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Prime Tuple Database
Prime p0= 2938385821141680523 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 54 16 50 4 24 26 24 82 98 82 24 26 24 4 50 16 54 6 (?)
an: 0 6 60 76 126 130 154 180 204 286 384 466 490 516 540 544 594 610 664 670
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 670
Found by: [SG-FC] hl
db: batch=82, k=20, 6 54 16 50 4 24 26 24 82 98
dn: 0 6 54 16 50 4 24 26 24 82 98 82 24 26 24 4 50 16 54 6 (?)
an: 0 6 60 76 126 130 154 180 204 286 384 466 490 516 540 544 594 610 664 670
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 670
Found by: [SG-FC] hl
db: batch=82, k=20, 6 54 16 50 4 24 26 24 82 98
| SPT(16) | 2938384983593891899 | 0 28 40 64 88 90 148 204 214 270 328 330 354 378 390 418 | -837547788624 |
| STPT(10) | 2938385147014753661 | 0 2 36 38 78 80 120 122 156 158 | -674126926862 |
| TPT(14) | 2938385292831801089 | 0 2 12 14 30 32 102 104 168 170 180 182 210 212 | -528309879434 |
| STPT(12) | 2938385515403797817 | 0 2 12 14 72 74 150 152 210 212 222 224 | -305737882706 |
| TPT(14) | 2938385627907938231 | 0 2 36 38 48 50 60 62 78 80 168 170 240 242 | -193233742292 |
| SPT(16) | 2938385659252204919 | 0 14 30 62 84 90 102 104 198 200 212 218 240 272 288 302 | -161889475604 |
| STPT(10) | 2938386459532728707 | 0 2 24 26 42 44 60 62 84 86 | 638391048184 |
| SPT(16) | 2938386586443198089 | 0 2 12 78 108 110 174 212 300 338 402 404 434 500 510 512 | 765301517566 |
| STPT(10) | 2938386780549018059 | 0 2 18 20 30 32 42 44 60 62 | 959407337536 |
| STPT(10) | 2938386783765618917 | 0 2 30 32 42 44 54 56 84 86 | 962623938394 |
| STPT(10) | 2938387288140406481 | 0 2 36 38 78 80 120 122 156 158 | 1466998725958 |
©2024 Tomáš Brada