26442

Appears in sequences

• a(n) = Sum_{1 <= j <= i <= n} S(i,j), where S(i,j) are Stirling numbers of the second kind.at n=8A024716
• Numbers k such that the digits of sigma(k) are a permutation of those of k, in base 10.at n=27A115920
• Smallest sets of 7 consecutive abundant numbers in arithmetic progression. The initial abundant number is listed.at n=11A228964