A079823 - cp's OEIS frontend

A079823 Consider the triangle shown below; sequence contains the concatenation of numbers read at a 45-degree angle upwards with horizontal beginning with the first term of a row.

n	a(n)
1	1
2	2
3	43
4	75
5	1186
6	16129
7	22171310
8	29231814
9	3730241915
10	4638312520
11	564739322621
12	675748403327
13	79685849413428
14	92806959504235
15	10693817060514336
16	121107948271615244
17	137122108958372625345
18	1541381231099684736354
19	1721551391241109785746455

[1, 2, 43, 75, 1186, 16129, 22171310, 29231814, 3730241915, 4638312520, 564739322621, 675748403327, 79685849413428, 92806959504235, 10693817060514336, 121107948271615244, 137122108958372625345, 1541381231099684736354, 1721551391241109785746455]

cp's OEIS Frontend

A079823 Consider the triangle shown below; sequence contains the concatenation of numbers read at a 45-degree angle upwards with horizontal beginning with the first term of a row.

Table of values

List of values