96171
domain: N
Appears in sequences
- Numbers k such that sum of digits of k = sum of digits of anti-divisors of k.at n=37A213239
- Number of n X 3 0..3 arrays with no element equal to one plus the sum of elements to its left or zero plus the sum of elements above it or one plus the sum of the elements diagonally to its northwest or one plus the sum of the elements antidiagonally to its northeast, modulo 4.at n=6A241279
- T(n,k)=Number of nXk 0..3 arrays with no element equal to one plus the sum of elements to its left or zero plus the sum of the elements above it or one plus the sum of the elements diagonally to its northwest or one plus the sum of the elements antidiagonally to its northeast, modulo 4.at n=42A241283
- Magic sums of 3 X 3 magic squares composed of primes in an arithmetic progression.at n=17A269324