A375375 Inverse permutation to A375374.
1, 2, 3, 5, 4, 7, 6, 8, 10, 12, 9, 11, 15, 16, 13, 14, 17, 18, 21, 22, 25, 26, 19, 20, 23, 24, 31, 32, 33, 34, 27, 28, 29, 30, 35, 36, 37, 38, 43, 44, 45, 46, 51, 52, 53, 54, 39, 40, 41, 42, 47, 48, 49, 50, 63, 64, 65, 66, 67, 68, 69, 70, 55, 56, 57, 58, 59, 60
Offset: 1