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Prime Tuple Database
Prime p0= 509509322770156963 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 48 58 12 12 18 26 10 6 14 76 14 6 10 26 18 12 12 58 48 (?)
an: 0 48 106 118 130 148 174 184 190 204 280 294 300 310 336 354 366 378 436 484
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: JagDoc
db: batch=48, k=20, 48 58 12 12 18 26 10 6 14 76
dn: 0 48 58 12 12 18 26 10 6 14 76 14 6 10 26 18 12 12 58 48 (?)
an: 0 48 106 118 130 148 174 184 190 204 280 294 300 310 336 354 366 378 436 484
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: JagDoc
db: batch=48, k=20, 48 58 12 12 18 26 10 6 14 76
| TPT(12) | 509509249901956559 | 0 2 90 92 168 170 180 182 210 212 318 320 | -72868200404 |
| SPT(14) | 509509286666220457 | 0 4 16 36 66 84 94 156 166 184 214 234 246 250 | -36103936506 |
| SPT(14) | 509509288991373101 | 0 18 26 30 68 72 92 96 116 120 158 162 170 188 | -33778783862 |
| SPT(14) | 509509301930632891 | 0 16 18 40 72 88 132 136 180 196 228 250 252 268 | -20839524072 |
| TPT(12) | 509509314270574949 | 0 2 42 44 48 50 60 62 90 92 102 104 | -8499582014 |
| TPT(12) | 509509316403050399 | 0 2 18 20 120 122 132 134 168 170 228 230 | -6367106564 |
| SPT(14) | 509509325437777397 | 0 32 36 132 134 162 200 336 374 402 404 500 504 536 | 2667620434 |
| TPT(12) | 509509329290754719 | 0 2 78 80 90 92 108 110 132 134 210 212 | 6520597756 |
| SPT(14) | 509509329456991651 | 0 12 42 106 112 118 142 186 210 216 222 286 316 328 | 6686834688 |
| SPT(14) | 509509329594406919 | 0 12 30 32 60 74 84 98 108 122 150 152 170 182 | 6824249956 |
| SPT(14) | 509509338241663297 | 0 6 24 42 76 90 102 124 136 150 184 202 220 226 | 15471506334 |
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