43856
domain: N
Appears in sequences
- Expansion of (1+4*x)/(1-34*x+x^2).at n=3A027657
- a(n) = (n+1)*(14*n^3+13*n^2+6*n+1).at n=7A027850
- Numbers k such that 13*2^k+1 is prime.at n=12A032356
- Row sums of triangular matrix T = A104980 which satisfies: SHIFT_LEFT(column 0 of T^p) = p*(column p+1 of T).at n=7A104983
- Number of skew Dyck paths of semilength n having no DD's.at n=11A128739
- n^3+Largest square, (Largest square <= n^3).at n=28A176580
- a(n) = 172*2^n - 176.at n=8A278124
- Expansion of Sum_{k>=2} x^Fibonacci(k)/(1 - x^Fibonacci(k)) / Product_{k>=2} (1 - x^Fibonacci(k)).at n=44A281689