A232628 - OEIS

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A232628 as a triangular array

										1
									1		1
								2		2		1
							2		2		1		1
						2		1		1		2		1
					2		2		1		1		1		1
				2		1		2		1		2		2		1
			2		2		2		2		2		2		1		1
		2		1		1		1		1		1		1		2		1
	2		2		1		1		1		1		1		1		1		1
2		1		2		1		1		1		1		1		2		2		1

A232628 as a square array

1	1	2	2	2	2	2	2	2	2	2
1	2	2	1	2	1	2	1	2	1
1	1	1	1	2	2	1	1	2
1	2	1	1	2	1	1	1
1	1	2	2	1	1	1
1	2	2	1	1	1
1	1	1	1	1
1	2	1	1
1	1	2
1	2
1

A232628 as an upper right triangle

1	1	2	2	2	2	2	2	2	2	2
	1	2	2	1	2	1	2	1	2	1
		1	1	1	1	2	2	1	1	2
			1	2	1	1	2	1	1	1
				1	1	2	2	1	1	1
					1	2	2	1	1	1
						1	1	1	1	1
							1	2	1	1
								1	1	2
									1	2
										1

										1
									1		1
								2		2		1
							2		2		1		1
						2		1		1		2		1
					2		2		1		1		1		1
				2		1		2		1		2		2		1
			2		2		2		2		2		2		1		1
		2		1		1		1		1		1		1		2		1
	2		2		1		1		1		1		1		1		1		1
2		1		2		1		1		1		1		1		2		2		1

1	1	2	2	2	2	2	2	2	2	2
1	2	2	1	2	1	2	1	2	1
1	1	1	1	2	2	1	1	2
1	2	1	1	2	1	1	1
1	1	2	2	1	1	1
1	2	2	1	1	1
1	1	1	1	1
1	2	1	1
1	1	2
1	2
1

1	1	2	2	2	2	2	2	2	2	2
	1	2	2	1	2	1	2	1	2	1
		1	1	1	1	2	2	1	1	2
			1	2	1	1	2	1	1	1
				1	1	2	2	1	1	1
					1	2	2	1	1	1
						1	1	1	1	1
							1	2	1	1
								1	1	2
									1	2
										1

										1
									1		1
								2		2		1
							2		2		1		1
						2		1		1		2		1
					2		2		1		1		1		1
				2		1		2		1		2		2		1
			2		2		2		2		2		2		1		1
		2		1		1		1		1		1		1		2		1
	2		2		1		1		1		1		1		1		1		1
2		1		2		1		1		1		1		1		2		2		1

1	1	2	2	2	2	2	2	2	2	2
1	2	2	1	2	1	2	1	2	1
1	1	1	1	2	2	1	1	2
1	2	1	1	2	1	1	1
1	1	2	2	1	1	1
1	2	2	1	1	1
1	1	1	1	1
1	2	1	1
1	1	2
1	2
1

1	1	2	2	2	2	2	2	2	2	2
	1	2	2	1	2	1	2	1	2	1
		1	1	1	1	2	2	1	1	2
			1	2	1	1	2	1	1	1
				1	1	2	2	1	1	1
					1	2	2	1	1	1
						1	1	1	1	1
							1	2	1	1
								1	1	2
									1	2
										1

										1
									1		1
								2		2		1
							2		2		1		1
						2		1		1		2		1
					2		2		1		1		1		1
				2		1		2		1		2		2		1
			2		2		2		2		2		2		1		1
		2		1		1		1		1		1		1		2		1
	2		2		1		1		1		1		1		1		1		1
2		1		2		1		1		1		1		1		2		2		1

1	1	2	2	2	2	2	2	2	2	2
1	2	2	1	2	1	2	1	2	1
1	1	1	1	2	2	1	1	2
1	2	1	1	2	1	1	1
1	1	2	2	1	1	1
1	2	2	1	1	1
1	1	1	1	1
1	2	1	1
1	1	2
1	2
1

1	1	2	2	2	2	2	2	2	2	2
	1	2	2	1	2	1	2	1	2	1
		1	1	1	1	2	2	1	1	2
			1	2	1	1	2	1	1	1
				1	1	2	2	1	1	1
					1	2	2	1	1	1
						1	1	1	1	1
							1	2	1	1
								1	1	2
									1	2
										1