68290

Appears in sequences

• a(n) = T(2n,n), T given by A026747.at n=8A026748
• a(n) = T(n, floor(n/2)), T given by A026747.at n=16A026753
• a(n) = greatest number in row n of array T given by A026747.at n=16A027222
• a(n) = sum of squares of numbers in row n of array T given by A026747.at n=8A027229
• Number of ways for five teams of a World Cup football group to each have n goals for and n goals against.at n=4A244998
• Number of distinct terms at a given iteration of the Collatz (or 3x+1) map starting with 0.at n=17A275544
• Numbers that are the sum of five fourth powers in four or more ways.at n=26A344354
• Numbers that are the sum of five fourth powers in exactly four ways.at n=24A344355