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Prime Tuple Database
Prime p0= 39728707564485341 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 20 10 32 46 12 12 8 10 38 52 38 10 8 12 12 46 32 10 20 (?)
an: 0 20 30 62 108 120 132 140 150 188 240 278 288 296 308 320 366 398 408 428
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: davidBAM
db: batch=65, k=20, 20 10 32 46 12 12 8 10 38 52
dn: 0 20 10 32 46 12 12 8 10 38 52 38 10 8 12 12 46 32 10 20 (?)
an: 0 20 30 62 108 120 132 140 150 188 240 278 288 296 308 320 366 398 408 428
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: davidBAM
db: batch=65, k=20, 20 10 32 46 12 12 8 10 38 52
| SPT(14) | 39728684471979203 | 0 18 74 110 114 116 210 224 318 320 324 360 416 434 | -23092506138 |
| SPT(14) | 39728697819985949 | 0 24 48 84 90 98 108 134 144 152 158 194 218 242 | -9744499392 |
| TPT(12) | 39728699368615877 | 0 2 12 14 42 44 72 74 90 92 174 176 | -8195869464 |
| SPT(14) | 39728699607370981 | 0 16 18 22 82 102 130 138 166 186 246 250 252 268 | -7957114360 |
| SPT(14) | 39728701730322023 | 0 6 30 66 74 86 174 290 378 390 398 434 458 464 | -5834163318 |
| TPT(12) | 39728706071342339 | 0 2 72 74 78 80 162 164 210 212 228 230 | -1493143002 |
| SPT(14) | 39728717195591891 | 0 26 38 42 68 78 80 108 110 120 146 150 162 188 | 9631106550 |
| SPT(14) | 39728720286461777 | 0 6 54 62 96 174 180 296 302 380 414 422 470 476 | 12721976436 |
| SPT(14) | 39728735146261793 | 0 66 80 108 134 146 164 210 228 240 266 294 308 374 | 27581776452 |
| SPT(14) | 39728737930559591 | 0 18 20 50 60 78 86 102 110 128 138 168 170 188 | 30366074250 |
| SPT(14) | 39728765120363377 | 0 24 64 94 112 144 160 204 220 252 270 300 340 364 | 57555878036 |
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