33254
domain: N
Appears in sequences
- Number of partitions of n into parts not of the form 23k, 23k+6 or 23k-6. Also number of partitions with at most 5 parts of size 1 and differences between parts at distance 10 are greater than 1.at n=41A035994
- a(0)=1. a(n) = sum{k=0 to n-1} a(a(k)(mod n)).at n=21A125952
- a(n) = n*(n+1)*(9*n^2 - n - 5)/6.at n=12A172075
- Number of permutations in S_n that avoid the pattern 35241.at n=8A256201