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Prime Tuple Database
Prime p0= 442611429988683889 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 48 16 30 66 8 6 28 6 12 2 12 6 28 6 8 66 30 16 48 (?)
an: 0 48 64 94 160 168 174 202 208 220 222 234 240 268 274 282 348 378 394 442
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: vaughan
db: batch=70, k=20, 48 16 30 66 8 6 28 6 12 2
dn: 0 48 16 30 66 8 6 28 6 12 2 12 6 28 6 8 66 30 16 48 (?)
an: 0 48 64 94 160 168 174 202 208 220 222 234 240 268 274 282 348 378 394 442
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: vaughan
db: batch=70, k=20, 48 16 30 66 8 6 28 6 12 2
| STPT(10) | 442611345497300657 | 0 2 12 14 42 44 72 74 84 86 | -84491383232 |
| SPT(14) | 442611366267291989 | 0 54 98 120 122 140 150 152 162 180 182 204 248 302 | -63721391900 |
| SPT(14) | 442611377023507061 | 0 6 42 90 102 168 182 186 200 266 278 326 362 368 | -52965176828 |
| SPT(14) | 442611378258073379 | 0 14 54 60 80 102 122 180 200 222 242 248 288 302 | -51730610510 |
| SPT(14) | 442611394261138849 | 0 4 52 54 70 88 118 264 294 312 328 330 378 382 | -35727545040 |
| SPT(14) | 442611422909181719 | 0 14 42 50 90 98 102 260 264 272 312 320 348 362 | -7079502170 |
| SPT(14) | 442611455330034619 | 0 40 52 58 82 132 142 168 178 228 252 258 270 310 | 25341350730 |
| SPT(14) | 442611461206551773 | 0 8 30 50 80 114 120 218 224 258 288 308 330 338 | 31217867884 |
| SPT(14) | 442611472040561471 | 0 18 42 92 126 138 186 212 260 272 306 356 380 398 | 42051877582 |
| SPT(14) | 442611472472438417 | 0 12 36 80 84 176 180 206 210 302 306 350 374 386 | 42483754528 |
| SPT(14) | 442611484884005819 | 0 74 114 128 144 200 210 272 282 338 354 368 408 482 | 54895321930 |
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