22895

Appears in sequences

• Expansion of 1/(1 - x^4 - x^5 - x^6 - x^7).at n=45A017829
• Arises in classification of base sequences.at n=27A173061
• Numbers k such that 2^(k+1) == 1 (mod k).at n=21A187787
• Numbers that can be written in more than 1 way as p^2 + 3pq + q^2 with primes p < q.at n=13A218795
• Number of sets of exactly five positive integers <= n having a square element sum.at n=32A281865