Doubling (AABBCC)

Make it instantly recognisable

left
9418 667777
₹43,125
₹34,500
Sum: 62
Total: 8
left
9459 112222
₹50,000
₹40,000
Sum: 37
Total: 1
left
9459 223333
₹50,000
₹40,000
Sum: 43
Total: 7
left
976 122 9999
₹57,500
₹46,000
Sum: 63
Total: 9
left
9777 889999
₹50,00,000
₹40,00,000
Sum: 82
Total: 1
left
9977557777
₹31,25,000
₹25,00,000
Sum: 70
Total: 7
left
9977667777
₹11,87,500
₹9,50,000
Sum: 72
Total: 9
left
9333552222
₹1,73,750
₹1,39,000
Sum: 36
Total: 9
left
9333774444
₹1,73,750
₹1,39,000
Sum: 48
Total: 3
left
9333772222
₹1,73,750
₹1,39,000
Sum: 40
Total: 4
left
9333554444
₹1,73,750
₹1,39,000
Sum: 44
Total: 8
left
9333776666
₹1,73,750
₹1,39,000
Sum: 56
Total: 2
left
9333886666
₹1,73,750
₹1,39,000
Sum: 58
Total: 4
left
9333664444
₹1,73,750
₹1,39,000
Sum: 46
Total: 1
left
9333662222
₹1,73,750
₹1,39,000
Sum: 38
Total: 2
left
9333884444
₹1,73,750
₹1,39,000
Sum: 50
Total: 5
left
6399 111199
₹21,125
₹16,900
Sum: 49
Total: 4
left
63 9933 9966
₹50,000
₹40,000
Sum: 63
Total: 9
left
63 9966 9933
₹50,000
₹40,000
Sum: 63
Total: 9
left
8145 336699
₹33,750
₹27,000
Sum: 54
Total: 9
left
9081 667788
₹26,875
₹21,500
Sum: 60
Total: 6
left
9091 778899
₹1,33,750
₹1,07,000
Sum: 67
Total: 4
left
9105 112233
₹57,500
₹46,000
Sum: 27
Total: 9
left
9114 778899
₹1,33,750
₹1,07,000
Sum: 63
Total: 9

Doubling (AABBCC) number pattern