378651

Appears in sequences

• Squarefree integers m > 1 such that if prime p divides m, then s_p(m) >= p and s_p(m) == 3 (mod p-1), where s_p(m) is the sum of the base p digits of m.at n=32A324405
• a(n) is the number of quiddities of 3-periodic dissections of (n + 2)-gons.at n=12A348666