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= 2721493271865566593 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 42 28 20 22 2 28 20 70 20 28 2 22 20 28 42 6 (?)
an: 0 6 48 76 96 118 120 148 168 238 258 286 288 310 330 358 400 406
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: JayPi
db: batch=82, k=18, 6 42 28 20 22 2 28 20 70
dn: 0 6 42 28 20 22 2 28 20 70 20 28 2 22 20 28 42 6 (?)
an: 0 6 48 76 96 118 120 148 168 238 258 286 288 310 330 358 400 406
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: JayPi
db: batch=82, k=18, 6 42 28 20 22 2 28 20 70
| STPT(10) | 2721492578460112439 | 0 2 12 14 90 92 168 170 180 182 | -693405454154 |
| STPT(10) | 2721492736341754547 | 0 2 30 32 42 44 54 56 84 86 | -535523812046 |
| SPT(16) | 2721492811422730769 | 0 14 32 98 152 168 180 224 228 272 284 300 354 420 438 452 | -460442835824 |
| STPT(10) | 2721492882854976467 | 0 2 30 32 42 44 54 56 84 86 | -389010590126 |
| SPT(16) | 2721493089247078313 | 0 24 96 116 170 194 198 216 248 266 270 294 348 368 440 464 | -182618488280 |
| SPT(16) | 2721493148932025539 | 0 18 30 82 102 112 190 240 262 312 390 400 420 472 484 502 | -122933541054 |
| STPT(10) | 2721493986387513221 | 0 2 96 98 108 110 120 122 216 218 | 714521946628 |
| SPT(16) | 2721494157827329117 | 0 10 30 52 70 90 156 184 252 280 346 366 384 406 426 436 | 885961762524 |
| STPT(10) | 2721494249594412119 | 0 2 42 44 60 62 78 80 120 122 | 977728845526 |
| STPT(10) | 2721494258971839467 | 0 2 30 32 42 44 54 56 84 86 | 987106272874 |
| TPT(14) | 2721494689116530309 | 0 2 108 110 138 140 162 164 180 182 222 224 288 290 | 1417250963716 |
©2024 Tomáš Brada