OFFSET
1,2
COMMENTS
It is assumed that all beads lie on a circle and that the distance between any two adjacent beads is the same.
FORMULA
T(n,2) = A063776(n).
EXAMPLE
n\k| 1 2 3 4 5 6 7 8 9 ...
---+---------------------------------------------------
1 | 1 2 3 4 5 6 7 8 9 ... A000027
2 | 1 2 3 4 5 6 7 8 9 ... A000027
3 | 1 4 9 16 25 36 49 64 81 ... A000290
4 | 1 4 9 16 25 36 49 64 81 ... A000290
5 | 1 8 27 64 125 216 343 512 729 ... A000578
6 | 1 12 93 304 705 1356 2317 3648 5409
7 | 1 20 243 928 2405 5076 9415 15968 25353
8 | 1 32 699 4384 15245 39216 84007 159104 275769
9 | 1 60 2019 18256 72765 202236 457135 902784 1620441
...
CROSSREFS
KEYWORD
AUTHOR
Maxim Karimov and Vladislav Sulima, Feb 03 2024
STATUS
approved