33103

Appears in sequences

• Expansion of g.f. 1/((1-2*x)*(1-3*x)*(1-12*x)).at n=4A016281
• Number of walks within N^3 (the first octant of Z^3) starting at (0,0,0) and consisting of n steps taken from {(-1, 0, 0), (-1, 0, 1), (1, -1, 0), (1, 0, -1), (1, 1, 1)}.at n=8A149794
• Number of n X 6 0..2 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 one plus the sum of the elements diagonally to its northwest, modulo 3.at n=25A239359
• Starts of runs of 3 consecutive Niven numbers in base 2 (A049445).at n=14A330932
• Numbers b such that the base-b expansion of Pi has two equal digits immediately after the radix point.at n=8A374380