A336725 - OEIS

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A336725 as a triangular array

1

2 2

3 5 3

4 10 8 4

5 19 17 10 5

6 36 34 24 13 6

7 69 67 49 29 17 7

8 134 132 98 64 36 18 8

9 263 261 195 129 84 43 20 9

10 520 518 388 258 160 99 55 25 10

11 1033 1031 773 515 321 247 114 62 26 11

12 2058 2056 1542 1028 642 384 278 129 66 29 12

A336725 as a square array

`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`	`11`	`12`
`2`	`5`	`10`	`19`	`36`	`69`	`134`	`263`	`520`	`1033`	`2058`
`3`	`8`	`17`	`34`	`67`	`132`	`261`	`518`	`1031`	`2056`
`4`	`10`	`24`	`49`	`98`	`195`	`388`	`773`	`1542`
`5`	`13`	`29`	`64`	`129`	`258`	`515`	`1028`
`6`	`17`	`36`	`84`	`160`	`321`	`642`
`7`	`18`	`43`	`99`	`247`	`384`
`8`	`20`	`55`	`114`	`278`
`9`	`25`	`62`	`129`
`10`	`26`	`66`
`11`	`29`
`12`

A336725 as an upper right triangle

`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`	`11`	`12`
	`2`	`5`	`10`	`19`	`36`	`69`	`134`	`263`	`520`	`1033`	`2058`
		`3`	`8`	`17`	`34`	`67`	`132`	`261`	`518`	`1031`	`2056`
			`4`	`10`	`24`	`49`	`98`	`195`	`388`	`773`	`1542`
				`5`	`13`	`29`	`64`	`129`	`258`	`515`	`1028`
					`6`	`17`	`36`	`84`	`160`	`321`	`642`
						`7`	`18`	`43`	`99`	`247`	`384`
							`8`	`20`	`55`	`114`	`278`
								`9`	`25`	`62`	`129`
									`10`	`26`	`66`
										`11`	`29`
											`12`

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Last modified April 23 12:58 EDT 2024. Contains 371913 sequences. (Running on oeis4.)