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Prime Tuple Database
Prime p0= 1298930349302802401 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 8 58 42 2 24 24 6 22 32 22 6 24 24 2 42 58 8 12 (?)
an: 0 12 20 78 120 122 146 170 176 198 230 252 258 282 306 308 350 408 416 428
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: gemini8
db: batch=77, k=20, 12 8 58 42 2 24 24 6 22 32
dn: 0 12 8 58 42 2 24 24 6 22 32 22 6 24 24 2 42 58 8 12 (?)
an: 0 12 20 78 120 122 146 170 176 198 230 252 258 282 306 308 350 408 416 428
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: gemini8
db: batch=77, k=20, 12 8 58 42 2 24 24 6 22 32
| TPT(14) | 1298929483269452429 | 0 2 48 50 108 110 150 152 300 302 402 404 420 422 | -866033349972 |
| STPT(10) | 1298929555039017227 | 0 2 30 32 42 44 54 56 84 86 | -794263785174 |
| SPT(16) | 1298929592360875039 | 0 12 22 78 82 94 180 190 222 232 318 330 334 390 400 412 | -756941927362 |
| STPT(12) | 1298929663048270787 | 0 2 30 32 42 44 162 164 174 176 204 206 | -686254531614 |
| STPT(10) | 1298930102763172247 | 0 2 12 14 132 134 252 254 264 266 | -246539630154 |
| STPT(10) | 1298930154620811677 | 0 2 30 32 42 44 54 56 84 86 | -194681990724 |
| SPT(16) | 1298931020576788483 | 0 58 78 84 100 148 154 180 184 210 216 264 280 286 306 364 | 671273986082 |
| SPT(16) | 1298931179943448801 | 0 52 58 88 100 126 162 198 220 256 292 318 330 360 366 418 | 830640646400 |
| TPT(14) | 1298931638861768489 | 0 2 30 32 42 44 90 92 138 140 198 200 210 212 | 1289558966088 |
| SPT(16) | 1298931770954874361 | 0 22 82 100 118 120 162 208 282 328 370 372 390 408 468 490 | 1421652071960 |
| STPT(10) | 1298931979255282259 | 0 2 18 20 30 32 42 44 60 62 | 1629952479858 |
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