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Prime Tuple Database
Prime p0= 227855527468638989 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 10 24 74 12 28 20 52 20 28 12 74 24 10 20 (?)
an: 0 20 30 54 128 140 168 188 240 260 288 300 374 398 408 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: Ralfy
db: batch=69, k=16, 20 10 24 74 12 28 20 52
dn: 0 20 10 24 74 12 28 20 52 20 28 12 74 24 10 20 (?)
an: 0 20 30 54 128 140 168 188 240 260 288 300 374 398 408 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: Ralfy
db: batch=69, k=16, 20 10 24 74 12 28 20 52
| SPT(14) | 227855397394604627 | 0 42 50 72 86 92 96 116 120 126 140 162 170 212 | -130074034362 |
| SPT(14) | 227855412252009683 | 0 14 18 44 86 164 224 270 330 408 450 476 480 494 | -115216629306 |
| TPT(12) | 227855419889958629 | 0 2 72 74 108 110 138 140 192 194 228 230 | -107578680360 |
| SPT(14) | 227855459189121977 | 0 42 50 56 92 126 134 162 170 204 240 246 254 296 | -68279517012 |
| SPT(14) | 227855518521071317 | 0 4 42 60 64 94 160 186 252 282 286 304 342 346 | -8947567672 |
| SPT(14) | 227855526085029499 | 0 40 88 114 130 142 154 198 210 222 238 264 312 352 | -1383609490 |
| SPT(14) | 227855535803537197 | 0 52 54 70 150 154 156 160 162 166 246 262 264 316 | 8334898208 |
| TPT(12) | 227855549367452051 | 0 2 36 38 90 92 168 170 180 182 288 290 | 21898813062 |
| SPT(14) | 227855553529297679 | 0 38 44 60 74 90 102 110 122 138 152 168 174 212 | 26060658690 |
| SPT(14) | 227855585257001417 | 0 14 42 44 50 146 182 204 240 336 342 344 372 386 | 57788362428 |
| SPT(14) | 227855631039039719 | 0 44 48 62 114 132 158 174 200 218 270 284 288 332 | 103570400730 |
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