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Prime Tuple Database
Prime p0= 2109561199203059491 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 18 52 20 84 6 42 28 42 6 84 20 52 18 18 (?)
an: 0 18 36 88 108 192 198 240 268 310 316 400 420 472 490 508
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: arkiss
db: batch=80, k=16, 18 18 52 20 84 6 42 28
dn: 0 18 18 52 20 84 6 42 28 42 6 84 20 52 18 18 (?)
an: 0 18 36 88 108 192 198 240 268 310 316 400 420 472 490 508
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: arkiss
db: batch=80, k=16, 18 18 52 20 84 6 42 28
| SPT(16) | 2109560111560683101 | 0 36 60 66 92 140 152 180 188 216 228 276 302 308 332 368 | -1087642376390 |
| STPT(12) | 2109560150082718427 | 0 2 12 14 84 86 180 182 252 254 264 266 | -1049120341064 |
| SPT(16) | 2109560214104835983 | 0 8 14 36 44 78 144 156 248 260 326 360 368 390 396 404 | -985098223508 |
| SPT(16) | 2109560498691573079 | 0 12 18 60 70 88 138 150 190 202 252 270 280 322 328 340 | -700511486412 |
| SPT(16) | 2109560604104943683 | 0 36 56 96 170 210 240 246 254 260 290 330 404 444 464 500 | -595098115808 |
| STPT(10) | 2109560829827174567 | 0 2 30 32 42 44 54 56 84 86 | -369375884924 |
| SPT(16) | 2109561268456492061 | 0 26 38 92 128 138 168 212 246 290 320 330 366 420 432 458 | 69253432570 |
| SPT(20) | 2109561534564378259 | 0 4 60 78 82 94 112 120 138 144 148 154 172 180 198 210 214 232 288 292 | 335361318768 |
| SPT(16) | 2109561535671326749 | 0 52 60 64 90 102 160 190 234 264 322 334 360 364 372 424 | 336468267258 |
| TPT(14) | 2109561727559151707 | 0 2 30 32 132 134 162 164 174 176 210 212 240 242 | 528356092216 |
| SPT(16) | 2109561768679542071 | 0 26 66 98 126 140 152 168 170 186 198 212 240 272 312 338 | 569476482580 |
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