A215589 Value of x in the n-th number of the form x+y*(1+sqrt(2)).
0, 1, 2, 0, 3, 1, 4, 2, 0, 5, 3, 1, 6, 4, 2, 7, 0, 5, 3, 8, 1, 6, 4, 9, 2, 7, 0, 5, 10, 3, 8, 1, 6, 11, 4, 9, 2, 7, 12, 0, 5, 10, 3, 8, 13, 1, 6, 11, 4, 9, 14, 2, 7, 12, 0, 5, 10, 15, 3, 8, 13, 1, 6, 11, 16, 4, 9, 14, 2, 7, 12
Offset: 1
Keywords
Links
- Peter G. Anderson, Table of n, a(n) for n = 1..1064
Crossrefs
Cf. A215590.
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