A333398 Partial sums of A333400.

0, -1, -3, -2, -5, -9, -7, -4, 1, 5, 11, 6, 13, 7, 15, 8, 17, 9, 19, 10, 21, 33, 23, 12, 25, 39, 27, 14, 29, 45, 31, 16, 34, 18, 35, 54, 37, 57, 38, 20, 41, 63, 43, 22, 46, 24, 47, 72, 49, 75, 51, 26, 53, 81, 55, 28, 58, 30, 59, 90, 61, 93, 62, 32, 65, 99, 67

Offset: 1

Author

Alec Jones, Mar 18 2020

Keywords

• sign
• look

Comments

Conjecture: This is a permutation of the integers.

Links

• Peter Kagey, Table of n, a(n) for n = 1..10000

Crossrefs

Cf. A333400.