26023

Appears in sequences

• Consider all integer triples (i,j,k), j >= k>0, with i^3=binomial(j+2,3)+binomial(k+2,3), ordered by increasing i; sequence gives k values.at n=19A054210
• Numbers k such that k - m! is a prime or 1 for all m > 1 and k > m!.at n=19A067530
• Numbers n such that positive values of n-(k!) are all primes (k>1).at n=17A068370
• Numerators in expansion of 1/(Sum_{n >= 0} (x^n/n!)*binomial(2n,n)/(n+1)).at n=13A178956
• Number of (n+2)X(n+2) 0..1 arrays with every 3X3 subblock having three equal elements in a row horizontally, vertically or nw-to-se diagonally exactly three ways, and new values 0..1 introduced in row major order.at n=15A204373