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= 308744668654626221 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 20 42 30 46 38 6 34 6 38 46 30 42 20 (?)
an: 0 20 62 92 138 176 182 216 222 260 306 336 378 398
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: LCB001
db: batch=70, k=14, 20 42 30 46 38 6 34
dn: 0 20 42 30 46 38 6 34 6 38 46 30 42 20 (?)
an: 0 20 62 92 138 176 182 216 222 260 306 336 378 398
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: LCB001
db: batch=70, k=14, 20 42 30 46 38 6 34
| SPT(14) | 308744596212541711 | 0 10 46 126 136 216 228 238 250 330 340 420 456 466 | -72442084510 |
| SPT(14) | 308744600774102929 | 0 24 78 90 112 118 120 142 144 150 172 184 238 262 | -67880523292 |
| TPT(12) | 308744602095034247 | 0 2 30 32 60 62 72 74 132 134 204 206 | -66559591974 |
| SPT(14) | 308744605795907773 | 0 6 34 66 88 118 150 154 186 216 238 270 298 304 | -62858718448 |
| SPT(14) | 308744622042338161 | 0 82 120 138 168 192 228 232 268 292 322 340 378 460 | -46612288060 |
| TPT(12) | 308744665666142747 | 0 2 42 44 54 56 114 116 192 194 222 224 | -2988483474 |
| SPT(14) | 308744689292609051 | 0 20 98 110 126 140 152 186 198 212 228 240 318 338 | 20637982830 |
| SPT(14) | 308744698639722439 | 0 22 24 40 42 52 120 154 222 232 234 250 252 274 | 29985096218 |
| SPT(14) | 308744701857274013 | 0 8 50 60 74 114 140 144 170 210 224 234 276 284 | 33202647792 |
| SPT(14) | 308744706854356429 | 0 4 12 28 30 42 60 82 100 112 114 130 138 142 | 38199730208 |
| STPT(10) | 308744710639781597 | 0 2 24 26 42 44 60 62 84 86 | 41985155376 |
©2024 Tomáš Brada