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Prime Tuple Database
Prime p0= 812879618506000637 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 20 30 6 18 18 10 42 26 6 4 6 26 42 10 18 18 6 30 20 (?)
an: 0 20 50 56 74 92 102 144 170 176 180 186 212 254 264 282 300 306 336 356
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: declis
db: batch=73, k=20, 20 30 6 18 18 10 42 26 6 4
dn: 0 20 30 6 18 18 10 42 26 6 4 6 26 42 10 18 18 6 30 20 (?)
an: 0 20 50 56 74 92 102 144 170 176 180 186 212 254 264 282 300 306 336 356
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: declis
db: batch=73, k=20, 20 30 6 18 18 10 42 26 6 4
| STPT(10) | 812878326446017589 | 0 2 18 20 30 32 42 44 60 62 | -1292059983048 |
| TPT(14) | 812878414932378887 | 0 2 42 44 162 164 204 206 210 212 252 254 264 266 | -1203573621750 |
| SPT(16) | 812878567012518551 | 0 6 30 68 110 128 132 138 410 416 420 438 480 518 542 548 | -1051493482086 |
| SPT(16) | 812879211533142953 | 0 20 24 66 68 86 134 150 194 210 258 276 278 320 324 344 | -406972857684 |
| STPT(10) | 812879502325153589 | 0 2 18 20 30 32 42 44 60 62 | -116180847048 |
| SPT(16) | 812879507734581073 | 0 10 28 30 96 100 108 138 178 208 216 220 286 288 306 316 | -110771419564 |
| SPT(13) | 812880135089121173 | 0 54 78 90 120 144 174 204 228 258 270 294 348 | 516583120536 |
| TPT(14) | 812880153739028567 | 0 2 12 14 24 26 54 56 132 134 162 164 234 236 | 535233027930 |
| SPT(16) | 812880637861514489 | 0 38 50 98 108 122 128 150 170 192 198 212 222 270 282 320 | 1019355513852 |
| SPT(16) | 812880736898954281 | 0 10 18 22 28 60 70 132 148 210 220 252 258 262 270 280 | 1118392953644 |
| STPT(10) | 812880837761206829 | 0 2 18 20 30 32 42 44 60 62 | 1219255206192 |
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