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= 767998974542630921 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 38 6 10 24 26 6 28 26 28 6 26 24 10 6 38 18 (?)
an: 0 18 56 62 72 96 122 128 156 182 210 216 242 266 276 282 320 338
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: Donn Pike (USAF Ret)
db: batch=73, k=18, 18 38 6 10 24 26 6 28 26
dn: 0 18 38 6 10 24 26 6 28 26 28 6 26 24 10 6 38 18 (?)
an: 0 18 56 62 72 96 122 128 156 182 210 216 242 266 276 282 320 338
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: Donn Pike (USAF Ret)
db: batch=73, k=18, 18 38 6 10 24 26 6 28 26
| STPT(10) | 767998407142758401 | 0 2 36 38 78 80 120 122 156 158 | -567399872520 |
| STPT(10) | 767998485354844559 | 0 2 12 14 30 32 48 50 60 62 | -489187786362 |
| STPT(10) | 767998569737904257 | 0 2 30 32 42 44 54 56 84 86 | -404804726664 |
| TPT(14) | 767998581105095237 | 0 2 72 74 120 122 162 164 210 212 240 242 252 254 | -393437535684 |
| STPT(10) | 767998808987767967 | 0 2 30 32 42 44 54 56 84 86 | -165554862954 |
| SPT(16) | 767998867109686207 | 0 30 34 154 172 184 186 190 336 340 342 354 372 492 496 526 | -107432944714 |
| STPT(10) | 767999291403839837 | 0 2 24 26 42 44 60 62 84 86 | 316861208916 |
| STPT(10) | 767999291732743451 | 0 2 96 98 108 110 120 122 216 218 | 317190112530 |
| STPT(10) | 767999307070907297 | 0 2 12 14 42 44 72 74 84 86 | 332528276376 |
| SPT(16) | 767999325705616013 | 0 6 8 14 20 66 78 98 126 146 158 204 210 216 218 224 | 351162985092 |
| TPT(14) | 767999774325394151 | 0 2 30 32 48 50 78 80 90 92 168 170 396 398 | 799782763230 |
©2024 Tomáš Brada