72594
domain: N
Appears in sequences
- Denominators of continued fraction convergents to sqrt(84).at n=5A041149
- a(1) = a(2) = a(3) = 1; for n>2, a(n+1) = a(n) + a(n-1) + a(n-2) iff a(n) is prime, otherwise a(n+1) = a(n) + 1.at n=45A113058
- Numbers k such that the k-th triangular number contains each of the 10 decimal digits exactly once.at n=14A115939
- Numbers n with the property that n^2 contains a sequence of four or more consecutive 8's.at n=33A301938