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= 2909951131668808349 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 18 4 8 28 62 48 4 48 62 28 8 4 18 20 (?)
an: 0 20 38 42 50 78 140 188 192 240 302 330 338 342 360 380
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 380
Found by: UBT - Timbo
db: batch=82, k=16, 20 18 4 8 28 62 48 4
dn: 0 20 18 4 8 28 62 48 4 48 62 28 8 4 18 20 (?)
an: 0 20 38 42 50 78 140 188 192 240 302 330 338 342 360 380
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 380
Found by: UBT - Timbo
db: batch=82, k=16, 20 18 4 8 28 62 48 4
| STPT(10) | 2909949954239753837 | 0 2 24 26 42 44 60 62 84 86 | -1177429054512 |
| STPT(10) | 2909950224385415747 | 0 2 30 32 42 44 54 56 84 86 | -907283392602 |
| SPT(16) | 2909950253663937859 | 0 42 58 60 70 72 114 154 198 238 280 282 292 294 310 352 | -878004870490 |
| STPT(10) | 2909950328033121179 | 0 2 30 32 120 122 210 212 240 242 | -803635687170 |
| SPT(16) | 2909950337970691913 | 0 20 56 108 126 150 156 254 270 368 374 398 416 468 504 524 | -793698116436 |
| TPT(14) | 2909950848559636097 | 0 2 12 14 54 56 144 146 150 152 270 272 282 284 | -283109172252 |
| SPT(16) | 2909951226626050829 | 0 18 32 104 110 150 188 224 228 264 302 342 348 420 434 452 | 94957242480 |
| SPT(16) | 2909951311197711959 | 0 14 44 62 72 84 90 110 234 254 260 272 282 300 330 344 | 179528903610 |
| SPT(16) | 2909951321706856409 | 0 8 20 38 50 68 90 98 132 140 162 180 192 210 222 230 | 190038048060 |
| STPT(10) | 2909951886622635521 | 0 2 6 8 18 20 30 32 36 38 | 754953827172 |
| TPT(14) | 2909952233341076897 | 0 2 42 44 54 56 72 74 114 116 120 122 162 164 | 1101672268548 |
©2024 Tomáš Brada