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= 2043807742337894411 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 42 26 4 18 20 28 14 4 14 28 20 18 4 26 42 (?)
an: 0 42 68 72 90 110 138 152 156 170 198 218 236 240 266 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: eclipse99
db: batch=80, k=16, 42 26 4 18 20 28 14 4
SPT(16)20438058967938949030 36 66 106 138 150 160 220 234 294 304 316 348 388 418 454-1845543999508
SPT(16)20438067342912336730 16 40 114 126 154 196 210 334 348 390 418 430 504 528 544-1008046660738
STPT(10)20438067477546217610 2 6 8 18 20 30 32 36 38-994583272650
STPT(10)20438069427573736370 2 30 32 42 44 54 56 84 86-799580520774
SPT(16)20438070227821977190 22 30 100 102 138 148 184 228 264 274 310 312 382 390 412-719555696692
STPT(10)20438072060995543070 2 24 26 42 44 60 62 84 86-536238340104
STPT(10)20438078007861348470 2 60 62 102 104 144 146 204 20658448240436
SPT(16)20438078524947154570 22 36 40 66 72 76 106 126 156 160 166 192 196 210 232110156821046
TPT(14)20438084434709562410 2 6 8 30 32 48 50 120 122 210 212 228 230701133061830
SPT(16)20438086015059961090 10 70 82 100 108 114 154 168 208 214 222 240 252 312 322859168101698
SPT(16)20438086597407257810 30 36 56 68 120 122 128 150 156 158 210 222 242 248 278917402831370


©2024 Tomáš Brada