188955
domain: N
Appears in sequences
- Successive maxima in sequence A007365.at n=32A065933
- a(n) = (n^5 - n)/10, which is always an integer.at n=17A164938
- Numbers k such that the sum of the distinct prime divisors of k equals three times the largest prime divisor of k.at n=15A200090
- The primitive abundant numbers k (A071395) arranged by the decreasing values of their abundancy index sigma(k)/k.at n=17A307098
- a(n) is the denominator of Catalan-Daehee number d(n).at n=19A344850
- Fixed points in A097465.at n=28A352096