47994

Appears in sequences

• Sums of 4 distinct powers of 6.at n=21A038480
• Sequence of coefficients of x in marked mesh pattern generating function Q_{n,132}^(4,0,-,0)(x).at n=7A213164
• Number of n X 2 0..3 arrays with no element equal to zero plus the sum of elements to its left or one plus the sum of elements above it or two plus the sum of the elements diagonally to its northwest, modulo 4.at n=9A240389
• Number of nX3 0..3 arrays with no element equal to one plus the sum of elements to its left or one plus the sum of elements above it or zero 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=11A241430
• Smallest positive multiple of n whose base-6 representation contains only 0's and 1's.at n=37A244957
• a(n) = (n^2 + 1) * (2*n - 1).at n=28A290631