First numbers that belong to both sets:
4,
20,
56,
84,
120,
165,
220,
286,
364,
455,
560,
680,
816,
969,
1140,
1330,
1540,
1771,
2024,
2300,
2600,
2925,
3276,
3654,
4060,
4495,
4960,
5456,
5984,
6545,
7140,
7770,
8436,
9139,
9880,
10660,
11480,
13244,
14190,
15180,
16215,
17296,
18424,
19600,
20825,
22100,
23426,
24804,
26235,
27720,
29260,
30856,
32509,
34220,
35990,
37820,
39711,
41664,
43680,
45760,
47905,
50116,
52394,
54740,
57155,
59640,
62196,
64824,
67525,
70300,
73150,
76076,
79079,
82160,
85320,
88560,
91881,
95284,
98770,
102340,
105995,
109736,
113564,
117480,
121485,
125580,
129766,
134044,
138415,
142880,
147440,
156849,
161700,
166650,
171700,
176851,
182104,
187460,
192920,
198485,
204156,
209934,
215820,
221815,
227920,
234136,
240464,
246905,
253460,
260130,
266916,
273819,
280840,
287980,
295240,
302621,
310124,
317750,
325500,
333375,
341376,
349504,
357760,
366145,
374660,
383306,
392084,
400995,
410040,
419220,
428536,
437989,
447580,
457310,
467180,
477191,
487344,
497640,
508080,
518665,
529396,
540274,
551300,
562475,
573800,
585276,
596904,
608685,
620620,
632710,
644956,
657359,
669920,
682640,
695520,
708561,
721764,
735130,
748660,
762355,
776216,
790244,
804440,
818805,
833340,
848046,
862924,
877975,
893200,
908600,
924176,
939929,
955860,
971970,
988260,
1004731,
1021384,
1038220,
1055240,
1072445,
1089836,
1107414,
1125180,
1143135,
1161280,
1179616,
1216865,
1235780,
1254890,
1274196,
1293699,
1313400,
1333300,
1353400,
1373701,
1394204,
1414910,
1435820,
1456935,
1478256,
1499784,
1521520,
1543465,
1565620,
1587986,
1610564,
1633355,
1656360,
1679580,
1703016,
1726669,
1750540,
1774630,
1798940,
1823471,
1848224,
1873200,
1898400,
1923825,
1949476,
1975354,
2001460,
2027795,
2054360,
2081156,
2108184,
2135445,
2162940,
2190670,
2218636,
2246839,
2275280,
2303960,
2332880,
2362041,
2391444,
2421090,
2450980,
2481115,
2511496,
2542124,
2573000,
2635500,
2667126,
2699004,
2731135,
2763520,
2796160,
2862209,
2895620,
2929290,
2963220,
2997411,
3031864,
3066580,
3101560,
3136805,
3172316,
3208094,
3244140,
3280455,
3317040,
3353896,
3391024,
3428425,
3466100,
3504050,
3542276,
3580779,
3619560,
3658620,
3697960,
3737581,
3777484,
3817670,
3858140,
3898895,
3939936,
3981264,
4022880.
Some larger examples :
8579746,
8649124,
8718875,
8789000,
8859500,
8930376,
9001629,
9073260,
9145270,
9217660,
9290431,
9363584,
9437120,
9511040,
9585345,
9660036,
9735114,
9810580,
9886435,
9962680.