2847396321
domain: N
Appears in sequences
- a(n) = (11*n)^4.at n=21A017392
- a(n) = binomial(n+2, 2)^4.at n=20A059977
- Fourth powers that become prime when their most significant (leftmost) decimal digit is removed.at n=16A226092
- Number of (n+2)X(7+2) 0..2 arrays with no 3x3 subblock diagonal sum less than the antidiagonal sum or central row sum less than the central column sum.at n=11A258611
- a(n) is the product of divisors of the n-th triangular number.at n=20A325838