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= 208479605287332529 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 28 6 60 6 20 58 6 6 18 26 18 6 6 58 20 6 60 6 28 (?)
an: 0 28 34 94 100 120 178 184 190 208 234 252 258 264 322 342 348 408 414 442
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: desktop64
db: batch=69, k=20, 28 6 60 6 20 58 6 6 18 26
dn: 0 28 6 60 6 20 58 6 6 18 26 18 6 6 58 20 6 60 6 28 (?)
an: 0 28 34 94 100 120 178 184 190 208 234 252 258 264 322 342 348 408 414 442
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: desktop64
db: batch=69, k=20, 28 6 60 6 20 58 6 6 18 26
| TPT(12) | 208479509388653639 | 0 2 42 44 120 122 168 170 222 224 318 320 | -95898678890 |
| STPT(10) | 208479525429108497 | 0 2 42 44 132 134 222 224 264 266 | -79858224032 |
| TPT(12) | 208479556164520019 | 0 2 12 14 78 80 108 110 120 122 192 194 | -49122812510 |
| SPT(16) | 208479562738867723 | 0 10 36 66 94 120 130 144 196 210 220 246 274 304 330 340 | -42548464806 |
| SPT(14) | 208479564407084723 | 0 30 44 56 68 86 90 194 198 216 228 240 254 284 | -40880247806 |
| SPT(14) | 208479587516183989 | 0 52 64 130 132 150 154 210 214 232 234 300 312 364 | -17771148540 |
| TPT(12) | 208479607095746669 | 0 2 42 44 60 62 102 104 270 272 282 284 | 1808414140 |
| SPT(14) | 208479613907504671 | 0 18 42 70 106 162 168 190 196 252 288 316 340 358 | 8620172142 |
| SPT(14) | 208479635483819213 | 0 50 68 96 108 120 126 230 236 248 260 288 306 356 | 30196486684 |
| TPT(12) | 208479637302909209 | 0 2 18 20 30 32 42 44 72 74 108 110 | 32015576680 |
| SPT(14) | 208479656178329033 | 0 18 24 44 68 110 134 144 168 210 234 254 260 278 | 50890996504 |
©2024 Tomáš Brada