A266806 - cp's OEIS frontend

A266806 Coefficient of x^2 in the minimal polynomial of the continued fraction [1^n,sqrt(6),1,1,...], where 1^n means n ones. S.

n	a(n)
0	-13
1	143
2	527
3	4859
4	30119
5	214847
6	1450643
7	10000367
8	68393039
9	469166939
10	3214686407
11	22036489343
12	151033273907
13	1035215971919
14	7095427362959
15	48632909524667
16	333334588608743
17	2284710128883647
18	15659633909836499
19	107332733533045679
20	735669484346002127

[-13, 143, 527, 4859, 30119, 214847, 1450643, 10000367, 68393039, 469166939, 3214686407, 22036489343, 151033273907, 1035215971919, 7095427362959, 48632909524667, 333334588608743, 2284710128883647, 15659633909836499, 107332733533045679, 735669484346002127]

cp's OEIS Frontend

A266806 Coefficient of x^2 in the minimal polynomial of the continued fraction [1^n,sqrt(6),1,1,...], where 1^n means n ones. S.

Table of values

List of values