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= 2255301939452312791 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 54 2 70 42 2 36 52 36 2 42 70 2 54 22 (?)
an: 0 22 76 78 148 190 192 228 280 316 318 360 430 432 486 508
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: JayPi
db: batch=81, k=16, 22 54 2 70 42 2 36 52
dn: 0 22 54 2 70 42 2 36 52 36 2 42 70 2 54 22 (?)
an: 0 22 76 78 148 190 192 228 280 316 318 360 430 432 486 508
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: JayPi
db: batch=81, k=16, 22 54 2 70 42 2 36 52
| SPT(18) | 2255300861110629883 | 0 18 40 48 78 88 94 124 130 168 174 204 210 220 250 258 280 298 | -1078341682908 |
| STPT(10) | 2255301061436653127 | 0 2 60 62 72 74 84 86 144 146 | -878015659664 |
| STPT(10) | 2255301560998301339 | 0 2 18 20 30 32 42 44 60 62 | -378454011452 |
| SPT(16) | 2255301665104859099 | 0 44 80 110 138 144 150 158 204 212 218 224 252 282 318 362 | -274347453692 |
| STPT(10) | 2255301820127193977 | 0 2 12 14 42 44 72 74 84 86 | -119325118814 |
| TPT(14) | 2255301889160216627 | 0 2 84 86 150 152 174 176 234 236 384 386 414 416 | -50292096164 |
| STPT(10) | 2255302152322667561 | 0 2 36 38 78 80 120 122 156 158 | 212870354770 |
| STPT(10) | 2255302699879785737 | 0 2 24 26 42 44 60 62 84 86 | 760427472946 |
| SPT(18) | 2255302881179698589 | 0 78 108 134 140 200 210 248 270 452 474 512 522 582 588 614 644 722 | 941727385798 |
| STPT(10) | 2255302925319033389 | 0 2 48 50 60 62 72 74 120 122 | 985866720598 |
| STPT(10) | 2255303223141460949 | 0 2 30 32 120 122 210 212 240 242 | 1283689148158 |
©2024 Tomáš Brada