326481921

Appears in sequences

• Automorphic numbers: n^2 ends with n in base 6.at n=20A237583
• This sequence and A259987 are base-6 analogs of A007185 and A016090, written in base 10.at n=10A259986
• a(n) = first term in A278291 with n prime factors.at n=12A278294