Doubling (AABBCC)

Make it instantly recognisable

left
745 000 6666
₹70,000
₹56,000
Sum: 40
Total: 4
left
745 000 8888
₹70,000
₹56,000
Sum: 48
Total: 3
left
968 7777 111
₹52,500
₹42,000
Sum: 54
Total: 9
left
94 27 66 1111
₹33,750
₹27,000
Sum: 38
Total: 2
left
9711 888888
₹4,93,750
₹3,95,000
Sum: 66
Total: 3
left
78-9999-4444
₹1,46,250
₹1,17,000
Sum: 67
Total: 4
left
9 7777777 34
₹5,75,000
₹4,60,000
Sum: 65
Total: 2
left
88666 88666
₹35,00,000
₹28,00,000
Sum: 68
Total: 5
left
9627711999
₹13,751
₹11,001
Sum: 60
Total: 6
left
9756633999
₹14,376
₹11,501
Sum: 66
Total: 3
left
8877118833
₹28,750
₹23,000
Sum: 54
Total: 9
left
8877228811
₹28,750
₹23,000
Sum: 52
Total: 7
left
8877229900
₹28,750
₹23,000
Sum: 52
Total: 7
left
8877336655
₹28,750
₹23,000
Sum: 58
Total: 4
left
8877558811
₹28,750
₹23,000
Sum: 58
Total: 4
left
8877993300
₹28,750
₹23,000
Sum: 54
Total: 9
left
8877994400
₹28,750
₹23,000
Sum: 56
Total: 2
left
9458229999
₹37,500
₹30,000
Sum: 66
Total: 3
left
9105660000
₹45,625
₹36,500
Sum: 27
Total: 9
left
9105770000
₹45,625
₹36,500
Sum: 29
Total: 2
left
9105880000
₹45,625
₹36,500
Sum: 31
Total: 4
left
9627220000
₹45,625
₹36,500
Sum: 28
Total: 1
left
63 999999 12
₹76,250
₹61,000
Sum: 66
Total: 3
left
63 999999 17
₹76,250
₹61,000
Sum: 71
Total: 8

Doubling (AABBCC) number pattern