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Prime Tuple Database
Prime p0= 389966649215838313 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 10 6 12 48 38 12 28 2 10 2 10 2 28 12 38 48 12 6 10 (?)
an: 0 10 16 28 76 114 126 154 156 166 168 178 180 208 220 258 306 318 324 334
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 334
Found by: Cruncher Pete
db: batch=70, k=20, 10 6 12 48 38 12 28 2 10 2
dn: 0 10 6 12 48 38 12 28 2 10 2 10 2 28 12 38 48 12 6 10 (?)
an: 0 10 16 28 76 114 126 154 156 166 168 178 180 208 220 258 306 318 324 334
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 334
Found by: Cruncher Pete
db: batch=70, k=20, 10 6 12 48 38 12 28 2 10 2
| SPT(14) | 389966560941381433 | 0 64 78 84 88 118 150 214 246 276 280 286 300 364 | -88274456880 |
| TPT(12) | 389966586004058429 | 0 2 42 44 78 80 120 122 168 170 210 212 | -63211779884 |
| STPT(10) | 389966625359587877 | 0 2 12 14 42 44 72 74 84 86 | -23856250436 |
| SPT(14) | 389966633403349021 | 0 28 82 106 118 126 138 160 172 180 192 216 270 298 | -15812489292 |
| SPT(14) | 389966640395145529 | 0 4 28 48 72 100 102 130 132 160 184 204 228 232 | -8820692784 |
| SPT(14) | 389966645691938191 | 0 6 16 18 30 48 66 70 88 106 118 120 130 136 | -3523900122 |
| SPT(14) | 389966679999776329 | 0 28 60 72 112 130 172 240 282 300 340 352 384 412 | 30783938016 |
| SPT(14) | 389966686177517231 | 0 2 18 66 128 150 158 180 188 210 272 320 336 338 | 36961678918 |
| SPT(14) | 389966695200353861 | 0 20 36 66 98 102 122 126 146 150 182 212 228 248 | 45984515548 |
| SPT(14) | 389966733085754969 | 0 30 48 62 68 78 240 242 404 414 420 434 452 482 | 83869916656 |
| SPT(14) | 389966742034869817 | 0 4 30 52 70 72 82 102 112 114 132 154 180 184 | 92819031504 |
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