128877
domain: N
Appears in sequences
- Odd numbers to the right of the central elements of the (1,2)-Pascal triangle A029635.at n=47A029650
- Odd numbers to the left of the central elements of the (2,1)-Pascal triangle A029653.at n=50A029664
- a(n) = binomial(n+5,5)*(n+3)/3.at n=16A040977
- Partial sums of A051797.at n=16A051878
- Convolution of nonzero pentagonal numbers (A000326) with themselves.at n=16A271662
- Expansion of 1 / ((1 - x)^7*(1 + x)^5).at n=32A299337