Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /var/boincadm/prj/html/inc/boinc_db.inc on line 147
Prime Tuple Database
Prime p0= 996766580611921709 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 18 10 32 28 8 4 26 4 8 28 32 10 18 2 (?)
an: 0 2 20 30 62 90 98 102 128 132 140 168 200 210 228 230
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 230
Found by: HenkM
db: batch=76, k=16, 2 18 10 32 28 8 4 26
dn: 0 2 18 10 32 28 8 4 26 4 8 28 32 10 18 2 (?)
an: 0 2 20 30 62 90 98 102 128 132 140 168 200 210 228 230
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 230
Found by: HenkM
db: batch=76, k=16, 2 18 10 32 28 8 4 26
| STPT(10) | 996765805617495167 | 0 2 60 62 102 104 144 146 204 206 | -774994426542 |
| STPT(10) | 996765918038471699 | 0 2 18 20 30 32 42 44 60 62 | -662573450010 |
| STPT(10) | 996765928487102957 | 0 2 30 32 42 44 54 56 84 86 | -652124818752 |
| STPT(10) | 996766088484837941 | 0 2 6 8 48 50 90 92 96 98 | -492127083768 |
| SPT(16) | 996766541826808999 | 0 64 108 168 192 208 214 298 354 438 444 460 484 544 588 652 | -38785112710 |
| TPT(14) | 996766565450047277 | 0 2 12 14 84 86 144 146 174 176 222 224 240 242 | -15161874432 |
| TPT(14) | 996766922595592301 | 0 2 108 110 138 140 168 170 180 182 228 230 270 272 | 341983670592 |
| SPT(16) | 996767043252933349 | 0 28 42 78 112 118 130 144 178 192 204 210 244 280 294 322 | 462641011640 |
| SPT(18) | 996767088906406747 | 0 24 30 70 76 100 144 156 216 304 364 376 420 444 450 490 496 520 | 508294485038 |
| STPT(10) | 996767104890164681 | 0 2 6 8 108 110 210 212 216 218 | 524278242972 |
| SPT(16) | 996767161671253019 | 0 14 32 38 60 110 134 144 158 168 192 242 264 270 288 302 | 581059331310 |
©2024 Tomáš Brada