Doubling (AABBCC)

Make it instantly recognisable

left
97 11 88 33 11
?18,625
?14,900
Sum: 42
Total: 6
left
73 9999999 5
?5,00,000
?4,00,000
Sum: 78
Total: 6
left
9999991742
?1,87,500
?1,50,000
Sum: 68
Total: 5
left
9999991732
?1,87,500
?1,50,000
Sum: 67
Total: 4
left
9999991763
?1,87,500
?1,50,000
Sum: 71
Total: 8
left
9999990836
?1,87,500
?1,50,000
Sum: 71
Total: 8
left
9999990837
?1,87,500
?1,50,000
Sum: 72
Total: 9
left
9999998313
?1,87,500
?1,50,000
Sum: 69
Total: 6
left
9999994841
?1,87,500
?1,50,000
Sum: 71
Total: 8
left
9999995793
?1,87,500
?1,50,000
Sum: 78
Total: 6
left
9999998695
?1,87,500
?1,50,000
Sum: 82
Total: 1
left
9999992620
?1,87,500
?1,50,000
Sum: 64
Total: 1
left
9999998943
?1,87,500
?1,50,000
Sum: 78
Total: 6
left
9999991803
?1,87,500
?1,50,000
Sum: 66
Total: 3
left
9999991804
?1,87,500
?1,50,000
Sum: 67
Total: 4
left
9999992094
?1,87,500
?1,50,000
Sum: 69
Total: 6
left
9999992194
?1,87,500
?1,50,000
Sum: 70
Total: 7
left
9999993918
?1,87,500
?1,50,000
Sum: 75
Total: 3
left
9999993968
?1,87,500
?1,50,000
Sum: 80
Total: 8
left
9999994840
?1,87,500
?1,50,000
Sum: 70
Total: 7
left
9999994846
?1,87,500
?1,50,000
Sum: 76
Total: 4
left
99999 11883
?50,000
?40,000
Sum: 66
Total: 3
left
99999 11884
?50,000
?40,000
Sum: 67
Total: 4
left
99999 11885
?50,000
?40,000
Sum: 68
Total: 5

Doubling (AABBCC) number pattern