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Prime Tuple Database
Prime p0= 979019694419360519 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 12 30 18 20 4 18 8 16 44 16 8 18 4 20 18 30 12 18 (?)
an: 0 18 30 60 78 98 102 120 128 144 188 204 212 230 234 254 272 302 314 332
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 332
Found by: stoneageman
db: batch=76, k=20, 18 12 30 18 20 4 18 8 16 44
dn: 0 18 12 30 18 20 4 18 8 16 44 16 8 18 4 20 18 30 12 18 (?)
an: 0 18 30 60 78 98 102 120 128 144 188 204 212 230 234 254 272 302 314 332
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 332
Found by: stoneageman
db: batch=76, k=20, 18 12 30 18 20 4 18 8 16 44
| SPT(16) | 979018574426189309 | 0 12 18 38 102 122 134 150 152 168 180 200 264 284 290 302 | -1119993171210 |
| SPT(16) | 979018857962675809 | 0 4 10 24 52 90 100 112 132 144 154 192 220 234 240 244 | -836456684710 |
| STPT(10) | 979019089354463147 | 0 2 12 14 42 44 72 74 84 86 | -605064897372 |
| STPT(10) | 979019185709031977 | 0 2 42 44 72 74 102 104 144 146 | -508710328542 |
| SPT(16) | 979019337922680809 | 0 42 72 122 150 174 182 198 284 300 308 332 360 410 440 482 | -356496679710 |
| SPT(13) | 979019599242871309 | 0 12 30 90 120 198 210 222 300 330 390 408 420 | -95176489210 |
| STPT(10) | 979019835916193957 | 0 2 30 32 42 44 54 56 84 86 | 141496833438 |
| SPT(16) | 979019895704835427 | 0 4 10 34 70 72 84 114 172 202 214 216 252 276 282 286 | 201285474908 |
| STPT(10) | 979019941587363881 | 0 2 6 8 18 20 30 32 36 38 | 247168003362 |
| SPT(16) | 979020313356016199 | 0 20 38 74 98 102 114 164 168 218 230 234 258 294 312 332 | 618936655680 |
| TPT(14) | 979020317070262721 | 0 2 78 80 90 92 156 158 198 200 216 218 246 248 | 622650902202 |
©2024 Tomáš Brada