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Prime Tuple Database
Prime p0= 2118286542665058023 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 38 18 10 6 50 6 34 14 34 6 50 6 10 18 38 18 (?)
an: 0 18 56 74 84 90 140 146 180 194 228 234 284 290 300 318 356 374
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 374
Found by: Donn Pike (USAF Ret)
db: batch=80, k=18, 18 38 18 10 6 50 6 34 14
dn: 0 18 38 18 10 6 50 6 34 14 34 6 50 6 10 18 38 18 (?)
an: 0 18 56 74 84 90 140 146 180 194 228 234 284 290 300 318 356 374
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 374
Found by: Donn Pike (USAF Ret)
db: batch=80, k=18, 18 38 18 10 6 50 6 34 14
| SPT(16) | 2118284710611971029 | 0 18 88 90 94 130 150 154 168 172 192 228 232 234 304 322 | -1832053086994 |
| SPT(16) | 2118285002749978717 | 0 6 42 46 70 76 132 174 202 244 300 306 330 334 370 376 | -1539915079306 |
| TPT(14) | 2118285343088611127 | 0 2 30 32 222 224 270 272 324 326 384 386 450 452 | -1199576446896 |
| TPT(14) | 2118285429063157727 | 0 2 60 62 90 92 114 116 162 164 174 176 204 206 | -1113601900296 |
| SPT(20) | 2118285617077189297 | 0 84 124 132 136 162 216 226 244 246 280 282 300 310 364 390 394 402 442 526 | -925587868726 |
| SPT(16) | 2118286270271631959 | 0 14 24 30 42 134 144 224 228 308 318 410 422 428 438 452 | -272393426064 |
| STPT(10) | 2118286586191096229 | 0 2 18 20 30 32 42 44 60 62 | 43526038206 |
| STPT(10) | 2118287305806985979 | 0 2 78 80 180 182 282 284 360 362 | 763141927956 |
| TPT(14) | 2118287333607804101 | 0 2 78 80 96 98 108 110 138 140 156 158 198 200 | 790942746078 |
| SPT(16) | 2118287481983029757 | 0 14 24 72 80 96 102 114 122 134 140 156 164 212 222 236 | 939317971734 |
| SPT(16) | 2118287597145600061 | 0 10 16 30 46 130 136 150 178 192 198 282 298 312 318 328 | 1054480542038 |
©2024 Tomáš Brada