81224

Appears in sequences

• Period of the Lucas 5-step sequence A074048 mod n.at n=14A106297
• Period of the Lucas 5-step sequence A074048 mod n.at n=29A106297
• Period of the Fibonacci 5-step sequence A001591 mod n.at n=14A106303
• a(n) = 4*(3*n+1)*(3*n+2).at n=47A144410
• a(n) = Product_{p|n, p prime} (1 - p^p).at n=14A307654
• a(n) = A000203(A276086(n)).at n=58A324653
• Numbers k such that k and k+1 are both half-Zumkeller numbers (A246198).at n=14A331371
• Number of partitions of the faces of the n-th Johnson solid into connected subsets.at n=14A389998