Permutation Chart

The Permutator calculator in Arb Cruncher already displays the required number of bets for running perms through up to 16 selections, but we have also provided the full table here for ease of reference.

Perms	Number of Selections
	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16
Doubles	1	3	6	10	15	21	28	36	45	55	66	78	91	105	120
Trebles	-	1	4	10	20	35	56	84	120	165	220	286	364	455	560
4-folds	-	-	1	5	15	35	70	126	210	330	495	715	1,001	1,365	1,820
5-folds	-	-	-	1	6	21	56	126	252	462	792	1,287	2,002	3,003	4,368
6-folds	-	-	-	-	1	7	28	84	210	462	924	1,716	3,003	5,005	8,008
7-folds	-	-	-	-	-	1	8	36	120	330	792	1,716	3,432	6,435	11,440
8-folds	-	-	-	-	-	-	1	9	45	165	495	1,287	3,003	6,435	12,870
9-folds	-	-	-	-	-	-	-	1	10	55	220	715	2,002	5,005	11,440
10-folds	-	-	-	-	-	-	-	-	1	11	66	286	1,001	3,003	8,008
11-folds	-	-	-	-	-	-	-	-	-	1	12	78	364	1,365	4,368
12-folds	-	-	-	-	-	-	-	-	-	-	1	13	91	455	1,820
13-folds	-	-	-	-	-	-	-	-	-	-	-	1	14	105	560
14-folds	-	-	-	-	-	-	-	-	-	-	-	-	1	15	120
15-folds	-	-	-	-	-	-	-	-	-	-	-	-	-	1	16
16-folds	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1