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= 974635781527466627 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 12 34 18 8 70 38 16 38 70 8 18 34 12 20 (?)
an: 0 20 32 66 84 92 162 200 216 254 324 332 350 384 396 416
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: HenkM
db: batch=76, k=16, 20 12 34 18 8 70 38 16
dn: 0 20 12 34 18 8 70 38 16 38 70 8 18 34 12 20 (?)
an: 0 20 32 66 84 92 162 200 216 254 324 332 350 384 396 416
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: HenkM
db: batch=76, k=16, 20 12 34 18 8 70 38 16
| TPT(14) | 974634429852009137 | 0 2 24 26 30 32 72 74 120 122 234 236 264 266 | -1351675457490 |
| STPT(10) | 974634454866505187 | 0 2 30 32 42 44 54 56 84 86 | -1326660961440 |
| STPT(10) | 974634794390511869 | 0 2 18 20 30 32 42 44 60 62 | -987136954758 |
| SPT(18) | 974634864192710353 | 0 66 100 118 136 174 184 190 208 276 294 300 310 348 366 384 418 484 | -917334756274 |
| STPT(10) | 974635529775410099 | 0 2 42 44 60 62 78 80 120 122 | -251752056528 |
| STPT(10) | 974635605123984227 | 0 2 12 14 72 74 132 134 144 146 | -176403482400 |
| STPT(10) | 974635852154284259 | 0 2 18 20 30 32 42 44 60 62 | 70626817632 |
| TPT(14) | 974636081587926809 | 0 2 42 44 60 62 72 74 102 104 120 122 132 134 | 300060460182 |
| SPT(16) | 974636127441361639 | 0 34 60 64 70 90 148 174 184 210 268 288 294 298 324 358 | 345913895012 |
| TPT(14) | 974636245273440467 | 0 2 12 14 84 86 144 146 180 182 222 224 252 254 | 463745973840 |
| STPT(10) | 974636414235093677 | 0 2 60 62 72 74 84 86 144 146 | 632707627050 |
©2024 Tomáš Brada