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Prime Tuple Database
Prime p0= 368947103349028427 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 2 4 8 28 14 4 26 4 54 68 54 4 26 4 14 28 8 4 2 (?)
an: 0 2 6 14 42 56 60 86 90 144 212 266 270 296 300 314 342 350 354 356
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: marsinph
db: batch=70, k=20, 2 4 8 28 14 4 26 4 54 68
dn: 0 2 4 8 28 14 4 26 4 54 68 54 4 26 4 14 28 8 4 2 (?)
an: 0 2 6 14 42 56 60 86 90 144 212 266 270 296 300 314 342 350 354 356
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: marsinph
db: batch=70, k=20, 2 4 8 28 14 4 26 4 54 68
| SPT(14) | 368947050660865441 | 0 88 102 112 150 156 160 228 232 238 276 286 300 388 | -52688162986 |
| SPT(14) | 368947064463574783 | 0 46 58 64 70 96 106 138 148 174 180 186 198 244 | -38885453644 |
| SPT(14) | 368947069897414123 | 0 58 70 100 154 250 304 324 378 474 528 558 570 628 | -33451614304 |
| SPT(14) | 368947078731575899 | 0 18 34 48 58 64 70 78 84 90 100 114 130 148 | -24617452528 |
| TPT(12) | 368947090863048359 | 0 2 48 50 60 62 228 230 258 260 270 272 | -12485980068 |
| SPT(14) | 368947094021021617 | 0 22 24 70 114 124 154 162 192 202 246 292 294 316 | -9328006810 |
| SPT(14) | 368947120904185907 | 0 12 20 54 62 66 90 116 140 144 152 186 194 206 | 17555157480 |
| SPT(14) | 368947131260962201 | 0 16 48 76 78 148 210 226 288 358 360 388 420 436 | 27911933774 |
| TPT(12) | 368947145905173287 | 0 2 12 14 60 62 72 74 84 86 114 116 | 42556144860 |
| TPT(12) | 368947149301539269 | 0 2 42 44 108 110 180 182 192 194 222 224 | 45952510842 |
| SPT(14) | 368947157879452903 | 0 6 24 84 100 130 144 160 174 204 220 280 298 304 | 54530424476 |
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