Doubling (AABBCC)

Make it instantly recognisable

left
8888885555
₹85,00,000
₹68,00,000
Sum: 68
Total: 5
left
7995999999
₹21,87,500
₹17,50,000
Sum: 84
Total: 3
left
8188811111
₹15,62,500
₹12,50,000
Sum: 38
Total: 2
left
8437744444
₹92,500
₹74,000
Sum: 49
Total: 4
left
9600000091
₹7,00,000
₹5,60,000
Sum: 25
Total: 7
left
9600000092
₹6,68,750
₹5,35,000
Sum: 26
Total: 8
left
8434444447
₹1,12,500
₹90,000
Sum: 46
Total: 1
left
6366666680
₹1,40,000
₹1,12,000
Sum: 53
Total: 8
left
7477777796
₹2,18,750
₹1,75,000
Sum: 68
Total: 5
left
7077777709
₹3,25,000
₹2,60,000
Sum: 58
Total: 4
left
9077777790
₹8,43,750
₹6,75,000
Sum: 60
Total: 6
left
9188888891
₹8,12,500
₹6,50,000
Sum: 68
Total: 5
left
9288888892
₹7,00,000
₹5,60,000
Sum: 70
Total: 7
left
7849999991
₹1,33,750
₹1,07,000
Sum: 74
Total: 2
left
8999999100
₹5,50,000
₹4,40,000
Sum: 63
Total: 9
left
8999999089
₹5,50,000
₹4,40,000
Sum: 79
Total: 7
left
6266666666
₹3,62,50,000
₹2,90,00,000
Sum: 56
Total: 2
left
7355555555
₹3,17,50,000
₹2,54,00,000
Sum: 50
Total: 5
left
8446644556
₹4,375
₹3,500
Sum: 52
Total: 7
left
9009 440000
₹56,250
₹45,000
Sum: 26
Total: 8
left
751 7777774
₹1,18,750
₹95,000
Sum: 59
Total: 5
left
6359 000000
₹6,75,000
₹5,40,000
Sum: 23
Total: 5
left
7666666628
₹3,73,750
₹2,99,000
Sum: 59
Total: 5
left
88 22222222
₹1,28,75,000
₹1,03,00,000
Sum: 32
Total: 5

Doubling (AABBCC) number pattern