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Prime Tuple Database
Prime p0= 1839475425754645321 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 10 2 40 8 30 42 40 20 18 10 18 20 40 42 30 8 40 2 10 (?)
an: 0 10 12 52 60 90 132 172 192 210 220 238 258 298 340 370 378 418 420 430
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 430
Found by: [SG-FC] dingdong
db: batch=79, k=20, 10 2 40 8 30 42 40 20 18 10
dn: 0 10 2 40 8 30 42 40 20 18 10 18 20 40 42 30 8 40 2 10 (?)
an: 0 10 12 52 60 90 132 172 192 210 220 238 258 298 340 370 378 418 420 430
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 430
Found by: [SG-FC] dingdong
db: batch=79, k=20, 10 2 40 8 30 42 40 20 18 10
| SPT(16) | 1839474800692238491 | 0 6 12 28 96 112 162 246 262 346 396 412 480 496 502 508 | -625062406830 |
| SPT(16) | 1839474911029143499 | 0 52 72 90 100 114 124 160 234 270 280 294 304 322 342 394 | -514725501822 |
| SPT(16) | 1839474981927540203 | 0 78 98 110 134 156 164 168 206 210 218 240 264 276 296 374 | -443827105118 |
| STPT(10) | 1839475355178237989 | 0 2 42 44 60 62 78 80 120 122 | -70576407332 |
| SPT(16) | 1839475363693453859 | 0 2 20 44 72 74 132 140 162 170 228 230 258 282 300 302 | -62061191462 |
| STPT(10) | 1839475366662714689 | 0 2 18 20 30 32 42 44 60 62 | -59091930632 |
| SPT(16) | 1839475529769206467 | 0 4 106 136 162 172 186 190 216 220 234 244 270 300 402 406 | 104014561146 |
| SPT(16) | 1839475691474068937 | 0 2 6 72 132 144 156 170 186 200 212 224 284 350 354 356 | 265719423616 |
| TPT(14) | 1839475721251917407 | 0 2 42 44 180 182 222 224 282 284 294 296 360 362 | 295497272086 |
| SPT(16) | 1839476147430273691 | 0 22 40 76 78 132 148 210 238 300 316 370 372 408 426 448 | 721675628370 |
| SPT(16) | 1839476411783058953 | 0 14 20 24 36 66 78 120 134 176 188 218 230 234 240 254 | 986028413632 |
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