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Prime Tuple Database
Prime p0= 209118450106002533 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 18 66 30 68 48 10 14 10 164 10 14 10 48 68 30 66 18 6 (?)
an: 0 6 24 90 120 188 236 246 260 270 434 444 458 468 516 584 614 680 698 704
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 704
Found by: Ralfy
db: batch=69, k=20, 6 18 66 30 68 48 10 14 10 164
dn: 0 6 18 66 30 68 48 10 14 10 164 10 14 10 48 68 30 66 18 6 (?)
an: 0 6 24 90 120 188 236 246 260 270 434 444 458 468 516 584 614 680 698 704
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 704
Found by: Ralfy
db: batch=69, k=20, 6 18 66 30 68 48 10 14 10 164
| TPT(12) | 209118354044401661 | 0 2 60 62 96 98 156 158 168 170 210 212 | -96061600872 |
| SPT(14) | 209118411953294993 | 0 8 24 44 90 108 144 230 266 284 330 350 366 374 | -38152707540 |
| SPT(14) | 209118420807098987 | 0 60 72 122 150 156 162 164 170 176 204 254 266 326 | -29298903546 |
| TPT(12) | 209118423124844087 | 0 2 30 32 84 86 180 182 294 296 324 326 | -26981158446 |
| TPT(12) | 209118433139882711 | 0 2 126 128 168 170 186 188 198 200 210 212 | -16966119822 |
| SPT(14) | 209118443679113791 | 0 12 18 40 42 72 78 82 88 118 120 142 148 160 | -6426888742 |
| SPT(14) | 209118450519995209 | 0 4 58 64 72 102 114 118 130 160 168 174 228 232 | 413992676 |
| SPT(14) | 209118457507893893 | 0 18 78 98 120 176 200 246 270 326 348 368 428 446 | 7401891360 |
| SPT(14) | 209118462203692567 | 0 42 54 60 64 102 162 232 292 330 334 340 352 394 | 12097690034 |
| TPT(12) | 209118475862077361 | 0 2 30 32 66 68 138 140 150 152 156 158 | 25756074828 |
| SPT(14) | 209118483605280407 | 0 30 32 42 86 110 116 126 132 156 200 210 212 242 | 33499277874 |
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