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A009941
Coordination sequence for Ni2In, Position Ni1 and In.
1
1, 11, 47, 98, 179, 275, 398, 539, 707, 890, 1103, 1331, 1586, 1859, 2159, 2474, 2819, 3179, 3566, 3971, 4403, 4850, 5327, 5819, 6338, 6875, 7439, 8018, 8627, 9251, 9902, 10571, 11267, 11978, 12719, 13475, 14258, 15059, 15887, 16730, 17603
OFFSET
0,2
REFERENCES
Gmelin Handbook of Inorg. and Organomet. Chem., 8th Ed., 1994, TYPIX search code (194) hP6.
FORMULA
G.f.: (1+10*x+35*x^2+40*x^3+35*x^4+10*x^5+x^6) / (1-x) / (1-x^2) / (1-x^3). - Sean A. Irvine, Mar 15 2018
CROSSREFS
Sequence in context: A124670 A142103 A031910 * A226155 A107149 A158463
KEYWORD
nonn
STATUS
approved