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= 1980448139168853397 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 12 38 42 16 44 36 22 36 44 16 42 38 12 4 (?)
an: 0 4 16 54 96 112 156 192 214 250 294 310 352 390 402 406
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: ChUcK
db: batch=80, k=16, 4 12 38 42 16 44 36 22
dn: 0 4 12 38 42 16 44 36 22 36 44 16 42 38 12 4 (?)
an: 0 4 16 54 96 112 156 192 214 250 294 310 352 390 402 406
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: ChUcK
db: batch=80, k=16, 4 12 38 42 16 44 36 22
| SPT(16) | 1980446064652909519 | 0 4 24 40 54 58 108 120 172 184 234 238 252 268 288 292 | -2074515943878 |
| SPT(16) | 1980446322693590537 | 0 56 86 114 122 156 192 200 216 224 260 294 302 330 360 416 | -1816475262860 |
| STPT(10) | 1980446441573188187 | 0 2 30 32 42 44 54 56 84 86 | -1697595665210 |
| STPT(10) | 1980446565914545361 | 0 2 6 8 48 50 90 92 96 98 | -1573254308036 |
| TPT(14) | 1980447272089669541 | 0 2 30 32 138 140 168 170 210 212 270 272 306 308 | -867079183856 |
| SPT(16) | 1980447439916013661 | 0 76 112 150 168 186 202 216 292 306 322 340 358 396 432 508 | -699252839736 |
| SPT(16) | 1980448287287888611 | 0 6 12 18 22 78 88 142 186 240 250 306 310 316 322 328 | 148119035214 |
| SPT(16) | 1980448644693019073 | 0 14 20 56 74 104 128 140 144 156 180 210 228 264 270 284 | 505524165676 |
| STPT(10) | 1980448701479109707 | 0 2 24 26 42 44 60 62 84 86 | 562310256310 |
| SPT(16) | 1980448748050675751 | 0 2 30 36 62 120 150 156 176 182 212 270 296 302 330 332 | 608881822354 |
| SPT(16) | 1980449103245250067 | 0 30 70 136 150 160 166 202 240 276 282 292 306 372 412 442 | 964076396670 |
©2024 Tomáš Brada