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= 1947970573352685421 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 24 10 44 54 40 2 34 2 40 54 44 10 24 18 (?)
an: 0 18 42 52 96 150 190 192 226 228 268 322 366 376 400 418
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: conf [MM]
db: batch=80, k=16, 18 24 10 44 54 40 2 34
dn: 0 18 24 10 44 54 40 2 34 2 40 54 44 10 24 18 (?)
an: 0 18 42 52 96 150 190 192 226 228 268 322 366 376 400 418
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: conf [MM]
db: batch=80, k=16, 18 24 10 44 54 40 2 34
| STPT(10) | 1947969037193797481 | 0 2 66 68 138 140 210 212 276 278 | -1536158887940 |
| SPT(16) | 1947969358120909127 | 0 2 32 36 54 114 144 174 182 212 242 302 320 324 354 356 | -1215231776294 |
| STPT(10) | 1947969716776489499 | 0 2 18 20 30 32 42 44 60 62 | -856576195922 |
| SPT(16) | 1947970075416788741 | 0 8 36 68 80 110 126 182 216 272 288 318 330 362 390 398 | -497935896680 |
| STPT(10) | 1947970239405794057 | 0 2 24 26 42 44 60 62 84 86 | -333946891364 |
| TPT(14) | 1947970399918489547 | 0 2 42 44 72 74 102 104 150 152 210 212 264 266 | -173434195874 |
| STPT(10) | 1947970839980573501 | 0 2 30 32 60 62 90 92 120 122 | 266627888080 |
| SPT(16) | 1947970882710643279 | 0 12 34 108 112 124 142 172 180 210 228 240 244 318 340 352 | 309357957858 |
| STPT(10) | 1947970979000222081 | 0 2 6 8 48 50 90 92 96 98 | 405647536660 |
| SPT(16) | 1947971067023348041 | 0 28 58 72 78 112 120 162 226 268 276 310 316 330 360 388 | 493670662620 |
| SPT(16) | 1947971429546817347 | 0 24 26 50 84 116 164 192 254 282 330 362 396 420 422 446 | 856194131926 |
©2024 Tomáš Brada