68182

Appears in sequences

• Largest term in periodic part of continued fraction expansion of square root of 1+3^n or 0 if 1+3^n is square.at n=18A077626
• Largest term in periodic part of continued fraction expansion of square root of -1+3^n.at n=18A077627
• Total number of parts of multiplicity 3 in all partitions of n.at n=47A117524