Doubling (AABBCC)

Make it instantly recognisable

left
993333 9763
₹12,501
₹10,001
Sum: 55
Total: 1
left
7973 116633
₹23,625
₹18,900
Sum: 46
Total: 1
left
7973 991199
₹23,625
₹18,900
Sum: 64
Total: 1
left
7797 005511
₹21,125
₹16,900
Sum: 42
Total: 6
left
7797 991155
₹21,125
₹16,900
Sum: 60
Total: 6
left
848888 11 79
₹2,624
₹2,099
Sum: 62
Total: 8
left
848888 66 57
₹2,624
₹2,099
Sum: 68
Total: 5
left
777 88 55 469
₹2,624
₹2,099
Sum: 66
Total: 3
left
7599 7777 96
₹8,374
₹6,699
Sum: 73
Total: 1
left
7599 7777 06
₹8,374
₹6,699
Sum: 64
Total: 1
left
945 8888 551
₹8,374
₹6,699
Sum: 61
Total: 7
left
945 8888 773
₹5,374
₹4,299
Sum: 67
Total: 4
left
945 8888 227
₹5,374
₹4,299
Sum: 61
Total: 7
left
75 9999 6631
₹10,750
₹8,600
Sum: 64
Total: 1
left
75 9999 1141
₹8,374
₹6,699
Sum: 55
Total: 1
left
783 000 7777
₹76,000
₹60,800
Sum: 46
Total: 1
left
91 0000 3362
₹13,251
₹10,601
Sum: 24
Total: 6
left
8400000 776
₹39,000
₹31,200
Sum: 32
Total: 5
left
75 9999 5524
₹5,375
₹4,300
Sum: 64
Total: 1
left
75 9999 3392
₹5,375
₹4,300
Sum: 65
Total: 2
left
9100 4400 54
₹10,626
₹8,501
Sum: 27
Total: 9
left
9100 5500 28
₹10,626
₹8,501
Sum: 30
Total: 3
left
9100 7700 83
₹10,626
₹8,501
Sum: 35
Total: 8
left
9100 1100 42
₹10,626
₹8,501
Sum: 18
Total: 9

Doubling (AABBCC) number pattern