77125

Appears in sequences

• Monotonic ordering of nonnegative differences 5^i-10^j, for 40>= i>=0, j>=0.at n=20A192201
• Consider the aliquot parts, in ascending order, of a composite number. Take their sum and repeat the process deleting the minimum number and adding the previous sum. The sequence lists the numbers that after some iterations reach a sum equal to themselves.at n=8A246544
• a(n) is the least positive k such that A000041(n) divides A000041(n+k), or 0 if no such k exists.at n=48A346696
• Euler transform of (0, 1, -2, 4, -8, 16, ...), (cf. A122803).at n=24A358449