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@article{MS2_1957__5_165652, author = {THOGER BANG}, title = {On the sequence [n a], n = 1,2, .. . {Supplementary} note to the preceding paper by {Th.} {Skolem}}, journal = {Mathematica Scandinavica}, pages = {69--76}, publisher = {mathdoc}, volume = {5}, year = {1957}, zbl = {0084.04401}, url = {http://geodesic.mathdoc.fr/item/MS2_1957__5_165652/} }
THOGER BANG. On the sequence [n a], n = 1,2, .. . Supplementary note to the preceding paper by Th. Skolem. Mathematica Scandinavica, Tome 5 (1957), pp. 69-76. http://geodesic.mathdoc.fr/item/MS2_1957__5_165652/