Cody

Problems

51 – 100 of 154
Problem Title
Likes
Solvers
Difficulty

Problem 48055. Find the Pattern 8

Created by: Doddy Kastanya

Tags logic, sequence, pattern

2

124

Problem 2982. Get a Fibonacci number's index.

Created by: Jared Metzel

Tags fibonacci, index, sequence

3

39

Problem 45347. Cat's paw - 01

Created by: Asif Newaz

Tags string, sequence

1

8

Problem 45231. Generate Golomb's sequence

Created by: Asif Newaz

Tags sequence, oeis, golomb

1

15

Problem 52824. Easy Sequences 31: N-N's Sequence

Created by: Ramon Villamangca

Tags easy, simple, sequence

1

11

Problem 48035. Find the Pattern 4

Created by: Doddy Kastanya

Tags logic, sequence, pattern

1

150

Problem 52283. Find numbers in the Popular Computing Z-sequence

Created by: ChrisR

Tags sequence

2

12

Problem 45367. Sieve of Eratosthenes - 02

Created by: Asif Newaz

Tags primes, sequence, algorithm

1

15

Problem 45383. $10,000 sequence

Created by: Asif Newaz

Tags easy, series, sequence

1

15

Problem 47315. Find Logic 16

Created by: Dev Gupta

Tags logic, cody, contest

6

198

Problem 47410. Find Logic 32

Created by: Dev Gupta

Tags logic, cody, logical

2

95

Problem 47300. Find Logic 14

Created by: Dev Gupta

Tags logic, cody, contest

4

194

Problem 44523. Pattern Sum

Created by: Dishant Varshney

Tags sequences, series, sum

2

194

Problem 46669. Rotation matrix of a sequence of 3D points

Created by: Matteo Lo Preti

Tags sequence, transformation, rotation matrix

0

1

Problem 54755. List odd twin composites

Created by: ChrisR

Tags primes, number theory, sequence

1

5

Problem 51198. Find pairs of primes with the same digit sum and a specified separation

Created by: ChrisR

Tags primes, sequence, digit sum

1

10

Problem 52467. Easy Sequences 2: Trigonometric function with integral input and output

Created by: Ramon Villamangca

Tags easy, function, sequence

1

29

Problem 48050. Find the Pattern 7

Created by: Doddy Kastanya

Tags logic, sequence, pattern

1

129

Problem 48060. Find the Pattern 9

Created by: Doddy Kastanya

Tags logic, sequence, pattern

1

127

Problem 45466. Fibonacci Word

Created by: Asif Newaz

Tags easy, string, fibonacci

2

21

Problem 1771. Polygonal numbers

Created by: Jan Orwat

Tags number theory, sequence, polygonal

5

117

Problem 42841. Return the sequence element III

Created by: HH

Tags numbers, sequence, ulam

4

19

Problem 45425. The Tortoise and the Hare - 01

Created by: Asif Newaz

Tags easy, sequence

2

13

Problem 51312. Count the square-full divisors of a number

Created by: ChrisR

Tags primes, number theory, sequence

0

7

Problem 56743. Count the unitary divisors of a number

Created by: ChrisR

Tags number theory, sequence

0

7

Problem 52462. Easy Sequences 1: Find the index of an element

Created by: Ramon Villamangca

Tags easy, indexing, sequences

1

39

Problem 44360. Pentagonal Numbers

Created by: goc3

Tags series, number, sequence

11

628

Problem 46122. Find the nth term in the digit inventory sequence

Created by: ChrisR

Tags sequence

1

12

Problem 3016. Twin Primes

Created by: goc3

Tags prime, integer, sequence

1

60

Problem 52619. Find the nth nude number

Created by: ChrisR

Tags digits, sequence, divisibility

3

13

Problem 47400. Find Logic 30

Created by: Dev Gupta

Tags logic, cody, logical

2

90

Problem 47405. Find Logic 31

Created by: Dev Gupta

Tags logic, cody, function

2

86

Problem 3002. Not square-free number sequence

Created by: goc3

Tags square, number, integer

4

51

Problem 48045. Find the Pattern 6

Created by: Doddy Kastanya

Tags logic, sequence, pattern

0

117

Problem 3001. Sphenic number sequence

Created by: goc3

Tags prime, number, factor

2

53

Problem 45335. Take it out

Created by: Asif Newaz

Tags sequence

1

12

Problem 52624. Determine whether a number is a fibodiv number

Created by: ChrisR

Tags strings, fibonacci, sequence

3

12

Problem 52956. Compute the largest number whose prime factors sum to n

Created by: ChrisR

Tags primes, sequence, integer complexity

1

6

Problem 50811. Compute the nth term from the Sieve of Flavius Josephus

Created by: ChrisR

Tags sequence, sieve

1

10

Problem 56593. List the nth term of Rozhenko’s inventory sequence

Created by: ChrisR

Tags sequence, inventory, numberphile

1

4

Problem 47793. Find the smallest prime with n inside

Created by: ChrisR

Tags primes, strings, sequence

3

15

Problem 55275. List the semiprimes

Created by: ChrisR

Tags primes, number theory, sequence

0

7

Problem 51246. Characterize the final state of another digit inventory sequence

Created by: ChrisR

Tags counting, sequence

2

8

Problem 3003. Mobius function

Created by: goc3

Tags prime, number, factor

4

41

Problem 45344. lucky

Created by: Asif Newaz

Tags numbers, sequence, lucky

2

12

Problem 51813. Sum the elements in rows of the Levine triangle

Created by: ChrisR

Tags sequence, astronomical growth

1

7

Problem 51950. Find the smallest integer m such that n divides m!

Created by: ChrisR

Tags sequence, factorial, divisibility

2

11

Problem 52881. List the cuban primes

Created by: ChrisR

Tags primes, project euler, sequence

1

8

Problem 49808. Identify eban numbers

Created by: ChrisR

Tags strings, sequence

2

12

Problem 1901. GJam 2014 China Rd A: Read Phone Number

Created by: Richard Zapor

Tags string, sequence, gjam

1

12
51 – 100 of 154