A350723 Integer defect of n: a(n) = A005245(n) - A349983(n).

0, 0, 0, 0, 1, 0, 1, 1, 0, 1, 2, 0, 1, 1, 1, 1, 2, 0, 1, 1, 1, 2, 3, 1, 2, 2, 0, 1, 2, 1, 2, 1, 2, 2, 2, 0, 1, 1, 1, 1, 2, 1, 2, 2, 1, 2, 3, 1, 2, 2, 2, 2, 3, 0, 1, 1, 1, 2, 3, 1, 2, 2, 1, 1, 2, 2, 3, 2, 3, 2, 3, 1

Offset: 1

Author

Harry Altman, Feb 06 2022

Keywords

• nonn

References

• Harry Altman, Integer Complexity: The Integer Defect, Moscow Journal of Combinatorics and Number Theory 8-3 (2019), 193-217.

Links

• Harry Altman, Integer Complexity: The Integer Defect, arXiv:1804.07446 [math.NT], 2018.

Crossrefs

Difference between A005245 and A349983 (the latter being almost the same as A007600).