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= 1231572412480613431 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 12 18 28 14 16 36 44 36 16 14 28 18 12 18 (?)
an: 0 18 30 48 76 90 106 142 186 222 238 252 280 298 310 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: biodoc
db: batch=77, k=16, 18 12 18 28 14 16 36 44
dn: 0 18 12 18 28 14 16 36 44 36 16 14 28 18 12 18 (?)
an: 0 18 30 48 76 90 106 142 186 222 238 252 280 298 310 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: biodoc
db: batch=77, k=16, 18 12 18 28 14 16 36 44
| STPT(10) | 1231571770877396537 | 0 2 30 32 42 44 54 56 84 86 | -641603216894 |
| STPT(10) | 1231571919314356577 | 0 2 12 14 42 44 72 74 84 86 | -493166256854 |
| SPT(16) | 1231571988797898197 | 0 14 20 30 42 50 80 90 116 126 156 164 176 186 192 206 | -423682715234 |
| SPT(16) | 1231572161876140103 | 0 6 116 134 138 144 180 200 204 224 260 266 270 288 398 404 | -250604473328 |
| SPT(16) | 1231572208169128057 | 0 12 52 60 66 70 112 130 246 264 306 310 316 324 364 376 | -204311485374 |
| SPT(16) | 1231572222518988901 | 0 22 46 130 148 168 192 246 322 376 400 420 438 522 546 568 | -189961624530 |
| STPT(10) | 1231572502790544581 | 0 2 6 8 18 20 30 32 36 38 | 90309931150 |
| SPT(16) | 1231572616702911151 | 0 30 82 96 118 198 210 216 232 238 250 330 352 366 418 448 | 204222297720 |
| SPT(13) | 1231572710246285573 | 0 18 60 78 108 138 144 150 180 210 228 270 288 | 297765672142 |
| STPT(10) | 1231572976913499299 | 0 2 48 50 60 62 72 74 120 122 | 564432885868 |
| SPT(16) | 1231573039573766737 | 0 4 30 42 94 126 130 162 214 246 250 282 334 346 372 376 | 627093153306 |
©2024 Tomáš Brada