A215590 Value of y in the n-th number of the form x+y*(1+sqrt(2)).
0, 0, 0, 1, 0, 1, 0, 1, 2, 0, 1, 2, 0, 1, 2, 0, 3, 1, 2, 0, 3, 1, 2, 0, 3, 1, 4, 2, 0, 3, 1, 4, 2, 0, 3, 1, 4, 2, 0, 5, 3, 1, 4, 2, 0, 5, 3, 1, 4, 2, 0, 5, 3, 1, 6, 4, 2, 0, 5, 3, 1, 6, 4, 2, 0, 5, 3, 1, 6, 4, 2, 7
Offset: 1
Keywords
Links
- Peter G. Anderson, Table of n, a(n) for n = 1..1064
Crossrefs
Cf. A215589.
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