A131777 - OEIS

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A131777 as a triangular array

									1
								5		1
							1		5		1
						5		-3		10		1
					1		5		3		10		1
				5		-7		20		-1		15		1
			1		5		1		20		10		15		1
		5		-11		30		-15		50		6		20		1
	1		5		-5		30		15		50		22		20		1
5		-15		40		-45		105		-9		100		18		25		1

A131777 as a square array

1	5	1	5	1	5	1	5	1	5
1	5	-3	5	-7	5	-11	5	-15
1	10	3	20	1	30	-5	40
1	10	-1	20	-15	30	-45
1	15	10	50	15	105
1	15	6	50	-9
1	20	22	100
1	20	18
1	25
1

A131777 as an upper right triangle

1	5	1	5	1	5	1	5	1	5
	1	5	-3	5	-7	5	-11	5	-15
		1	10	3	20	1	30	-5	40
			1	10	-1	20	-15	30	-45
				1	15	10	50	15	105
					1	15	6	50	-9
						1	20	22	100
							1	20	18
								1	25
									1

									1
								5		1
							1		5		1
						5		-3		10		1
					1		5		3		10		1
				5		-7		20		-1		15		1
			1		5		1		20		10		15		1
		5		-11		30		-15		50		6		20		1
	1		5		-5		30		15		50		22		20		1
5		-15		40		-45		105		-9		100		18		25		1

1	5	1	5	1	5	1	5	1	5
1	5	-3	5	-7	5	-11	5	-15
1	10	3	20	1	30	-5	40
1	10	-1	20	-15	30	-45
1	15	10	50	15	105
1	15	6	50	-9
1	20	22	100
1	20	18
1	25
1

1	5	1	5	1	5	1	5	1	5
	1	5	-3	5	-7	5	-11	5	-15
		1	10	3	20	1	30	-5	40
			1	10	-1	20	-15	30	-45
				1	15	10	50	15	105
					1	15	6	50	-9
						1	20	22	100
							1	20	18
								1	25
									1

									1
								5		1
							1		5		1
						5		-3		10		1
					1		5		3		10		1
				5		-7		20		-1		15		1
			1		5		1		20		10		15		1
		5		-11		30		-15		50		6		20		1
	1		5		-5		30		15		50		22		20		1
5		-15		40		-45		105		-9		100		18		25		1

1	5	1	5	1	5	1	5	1	5
1	5	-3	5	-7	5	-11	5	-15
1	10	3	20	1	30	-5	40
1	10	-1	20	-15	30	-45
1	15	10	50	15	105
1	15	6	50	-9
1	20	22	100
1	20	18
1	25
1

1	5	1	5	1	5	1	5	1	5
	1	5	-3	5	-7	5	-11	5	-15
		1	10	3	20	1	30	-5	40
			1	10	-1	20	-15	30	-45
				1	15	10	50	15	105
					1	15	6	50	-9
						1	20	22	100
							1	20	18
								1	25
									1

									1
								5		1
							1		5		1
						5		-3		10		1
					1		5		3		10		1
				5		-7		20		-1		15		1
			1		5		1		20		10		15		1
		5		-11		30		-15		50		6		20		1
	1		5		-5		30		15		50		22		20		1
5		-15		40		-45		105		-9		100		18		25		1

1	5	1	5	1	5	1	5	1	5
1	5	-3	5	-7	5	-11	5	-15
1	10	3	20	1	30	-5	40
1	10	-1	20	-15	30	-45
1	15	10	50	15	105
1	15	6	50	-9
1	20	22	100
1	20	18
1	25
1

1	5	1	5	1	5	1	5	1	5
	1	5	-3	5	-7	5	-11	5	-15
		1	10	3	20	1	30	-5	40
			1	10	-1	20	-15	30	-45
				1	15	10	50	15	105
					1	15	6	50	-9
						1	20	22	100
							1	20	18
								1	25
									1