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Prime Tuple Database
Prime p0= 1761751508482523219 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 2 6 36 46 8 12 24 34 20 16 20 34 24 12 8 46 36 6 2 (?)
an: 0 2 8 44 90 98 110 134 168 188 204 224 258 282 294 302 348 384 390 392
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: Steve Dodd
db: batch=79, k=20, 2 6 36 46 8 12 24 34 20 16
dn: 0 2 6 36 46 8 12 24 34 20 16 20 34 24 12 8 46 36 6 2 (?)
an: 0 2 8 44 90 98 110 134 168 188 204 224 258 282 294 302 348 384 390 392
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: Steve Dodd
db: batch=79, k=20, 2 6 36 46 8 12 24 34 20 16
| SPT(16) | 1761750076676198533 | 0 16 28 36 60 100 108 126 130 148 156 196 220 228 240 256 | -1431806324686 |
| STPT(10) | 1761750090855550091 | 0 2 6 8 18 20 30 32 36 38 | -1417626973128 |
| SPT(16) | 1761750433285274291 | 0 2 30 32 38 48 66 72 116 122 140 150 156 158 186 188 | -1075197248928 |
| STPT(10) | 1761750912939455699 | 0 2 18 20 30 32 42 44 60 62 | -595543067520 |
| STPT(10) | 1761750942309107987 | 0 2 12 14 42 44 72 74 84 86 | -566173415232 |
| SPT(16) | 1761751316046358919 | 0 62 122 170 174 204 230 234 350 354 380 410 414 462 522 584 | -192436164300 |
| STPT(10) | 1761751577798791121 | 0 2 156 158 168 170 180 182 336 338 | 69316267902 |
| STPT(10) | 1761751930814784707 | 0 2 30 32 42 44 54 56 84 86 | 422332261488 |
| SPT(16) | 1761752065972870417 | 0 34 64 106 124 190 210 216 244 250 270 336 354 396 426 460 | 557490347198 |
| SPT(16) | 1761752504087704273 | 0 10 34 48 66 94 118 138 166 186 210 238 256 270 294 304 | 995605181054 |
| STPT(10) | 1761752623361839487 | 0 2 30 32 42 44 54 56 84 86 | 1114879316268 |
©2024 Tomáš Brada