A334931 - cp's OEIS frontend

A334931 Numbers that generate rotationally symmetrical XOR-triangles with a pattern of zero-triangles of edge length 2, some of which are clipped to result in some singleton zeros at the edges.

n	a(n)
1	151
2	233
3	1483
4	1693
5	10707
6	13029
7	644007
8	941241
9	317049751
10	490370281
11	3111314891
12	3550957213
13	22455577043
14	27325461221
15	1350581212071
16	1973926386873
17	664901519788951
18	1028381017273577
19	6524900247528907
20	7446897021636253
21	47092758308252115
22	57305645652210405

[151, 233, 1483, 1693, 10707, 13029, 644007, 941241, 317049751, 490370281, 3111314891, 3550957213, 22455577043, 27325461221, 1350581212071, 1973926386873, 664901519788951, 1028381017273577, 6524900247528907, 7446897021636253, 47092758308252115, 57305645652210405]

cp's OEIS Frontend

A334931 Numbers that generate rotationally symmetrical XOR-triangles with a pattern of zero-triangles of edge length 2, some of which are clipped to result in some singleton zeros at the edges.

Table of values

List of values