49888
domain: N
Appears in sequences
- a(n) = T(n,0) + T(n,1) + ... + T(n,n), T given by A026907.at n=10A026915
- Smallest multiple of 8 with digit sum n.at n=37A069536
- n+sigma(n)+sigma(sigma(n)) is a cube.at n=5A116013
- a(n) is the determinant of the 2 X 2 matrix whose entries (when read by rows) are the n-th primes ending in 1, 3, 7, 9 respectively.at n=23A335592