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Prime Tuple Database
Prime p0= 2254798605587799641 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 60 20 16 44 52 8 16 14 36 100 36 14 16 8 52 44 16 20 60 (?)
an: 0 60 80 96 140 192 200 216 230 266 366 402 416 432 440 492 536 552 572 632
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 632
Found by: JayPi
db: batch=81, k=20, 60 20 16 44 52 8 16 14 36 100
dn: 0 60 20 16 44 52 8 16 14 36 100 36 14 16 8 52 44 16 20 60 (?)
an: 0 60 80 96 140 192 200 216 230 266 366 402 416 432 440 492 536 552 572 632
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 632
Found by: JayPi
db: batch=81, k=20, 60 20 16 44 52 8 16 14 36 100
| STPT(10) | 2254797218561147471 | 0 2 30 32 78 80 126 128 156 158 | -1387026652170 |
| STPT(10) | 2254797456588123719 | 0 2 18 20 30 32 42 44 60 62 | -1148999675922 |
| STPT(10) | 2254797547657841279 | 0 2 42 44 60 62 78 80 120 122 | -1057929958362 |
| SPT(16) | 2254797643739550311 | 0 8 80 90 110 176 188 198 230 240 252 318 338 348 420 428 | -961848249330 |
| SPT(18) | 2254797908719982761 | 0 6 16 22 90 100 142 160 226 252 318 336 378 388 456 462 472 478 | -696867816880 |
| SPT(16) | 2254798205579262383 | 0 14 24 80 140 174 204 206 228 230 260 294 354 410 420 434 | -400008537258 |
| STPT(10) | 2254798711771091579 | 0 2 42 44 60 62 78 80 120 122 | 106183291938 |
| SPT(16) | 2254798969748622679 | 0 4 12 18 48 54 64 118 174 228 238 244 274 280 288 292 | 364160823038 |
| TPT(14) | 2254799009257467791 | 0 2 96 98 126 128 138 140 150 152 180 182 198 200 | 403669668150 |
| STPT(10) | 2254799009257467887 | 0 2 30 32 42 44 54 56 84 86 | 403669668246 |
| SPT(16) | 2254799048852296183 | 0 58 96 124 130 154 168 178 186 196 210 234 240 268 306 364 | 443264496542 |
©2024 Tomáš Brada