sequence

Is there any formula to calculate nth fibonacci number ? [general] (15)
Need help in this DP question [general] (2)
SNTEMPLE - Editorial ( 2 ) [editorial] (26)
codeforces-Chloe and the sequence [general] (6)
Coding a general 4 digit alpha-numeric series [general] (3)
CHAP - EDITORIAL [editorial] (1)
Wrong Answer in Cricket Tournament : RECCKT (RECursion Challenge-I) [general] (6)
spoj-SEQAGAIN (easy sequence) why I am getting SIGSEGV error for this problem? [general] (2)
Is there some way to print output orderly for different test files ? [general] (2)
Tricky Sequence Question ( 2 ) [general] (33)
Longest Regular Bracket Sequence [general] (3)
find string pattern in given sequence ... [general] (6)
dna sequence matching problem.... [general] (3)
How to solve longest common subSTRING with DP? [general] (1)
SEQUENCE - Editorial [editorial] (1)
Generating Random Sequence of A Set of Ordered Co-ordinates [general] (3)