124875

Appears in sequences

• Numbers k such that k and 7*k are anagrams.at n=22A023091
• a(n) = repeating period of the digital roots of the sequence {m^n, m=1,2,3...}.at n=1A100406
• a(n) = repeating period of the digital roots of the sequence {m^n, m=1,2,3...}.at n=10A100406
• a(n) = repeating period of the digital roots of the sequence {m^n, m=1,2,3...}.at n=19A100406
• a(n) = repeating period of the digital roots of the sequence {m^n, m=1,2,3...}.at n=28A100406
• a(n) = repeating period of the digital roots of the sequence {m^n, m=1,2,3...}.at n=37A100406
• a(n) = repeating period of the digital roots of the sequence {m^n, m=1,2,3...}.at n=46A100406
• Murai Chuzen numbers.at n=25A225488
• Number of distinct lines passing through exactly two points in a triangular grid of side n.at n=40A362014