89476
domain: N
Appears in sequences
- Expansion of psi(x^3) * phi(-x)^2 / phi(-x^2) in power of x where phi(), psi() are Ramanujan theta functions.at n=10A210656
- Least number k such that k^2 can be obtained from k by inserting n internal (but not necessarily contiguous) digits.at n=5A277441
- Numbers k such that f(k^2) = k, where f is Eric Angelini's remove-repeated-digits map x->A320486(x).at n=4A321010
- Number of partitions of n that contain more nonprime parts than prime parts.at n=48A355158