Doubling (AABBCC)

Make it instantly recognisable

left
977 0000829
?13,251
?10,601
Sum: 42
Total: 6
left
977 0000834
?13,251
?10,601
Sum: 38
Total: 2
left
977 0000835
?13,251
?10,601
Sum: 39
Total: 3
left
977 0000843
?13,251
?10,601
Sum: 38
Total: 2
left
977 0000849
?13,251
?10,601
Sum: 44
Total: 8
left
977 0000852
?13,251
?10,601
Sum: 38
Total: 2
left
977 0000854
?13,251
?10,601
Sum: 40
Total: 4
left
733 0000202
?20,625
?16,500
Sum: 17
Total: 8
left
78800 44300
?6,875
?5,500
Sum: 34
Total: 7
left
77899 44000
?10,876
?8,701
Sum: 48
Total: 3
left
80799 55000
?10,876
?8,701
Sum: 43
Total: 7
left
77899 66000
?10,876
?8,701
Sum: 52
Total: 7
left
91322 77772
?10,626
?8,501
Sum: 47
Total: 2
left
91322 77773
?10,626
?8,501
Sum: 48
Total: 3
left
91322 77776
?10,626
?8,501
Sum: 51
Total: 6
left
90 555555 17
?1,87,500
?1,50,000
Sum: 47
Total: 2
left
90 555555 19
?1,87,500
?1,50,000
Sum: 49
Total: 4
left
90 555555 04
?1,46,250
?1,17,000
Sum: 43
Total: 7
left
90 555555 08
?1,46,250
?1,17,000
Sum: 47
Total: 2
left
90 555555 36
?1,46,250
?1,17,000
Sum: 48
Total: 3
left
90 555555 37
?1,46,250
?1,17,000
Sum: 49
Total: 4
left
90 555555 43
?1,46,250
?1,17,000
Sum: 46
Total: 1
left
90 555555 62
?1,46,250
?1,17,000
Sum: 47
Total: 2
left
90 555555 63
?1,46,250
?1,17,000
Sum: 48
Total: 3

Doubling (AABBCC) number pattern