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= 1974845624804452867 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 8 70 8 12 4 20 4 20 4 12 8 70 8 4 (?)
an: 0 4 12 82 90 102 106 126 130 150 154 166 174 244 252 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: MarkRBright
db: batch=80, k=16, 4 8 70 8 12 4 20 4
SPT(16)19748444332774707230 20 36 38 90 108 140 146 168 174 206 224 276 278 294 314-1191526982144
SPT(16)19748446032931844890 34 54 70 84 102 132 154 198 220 250 268 282 298 318 352-1021511268378
STPT(10)19748447835292396490 2 18 20 30 32 42 44 60 62-841275213218
TPT(14)19748447918709440390 2 60 62 138 140 168 170 210 212 228 230 252 254-832933508828
STPT(10)19748449555118154170 2 30 32 60 62 90 92 120 122-669292637450
SPT(16)19748453149742639710 28 42 100 120 126 156 178 240 262 292 298 318 376 390 418-309830188896
STPT(10)19748459859877778270 2 12 14 42 44 72 74 84 86361183324960
STPT(10)19748461953038913890 2 18 20 30 32 42 44 60 62570499438522
STPT(10)19748466521246763890 2 12 14 90 92 168 170 180 1821027320223522
SPT(16)19748467251766971490 4 10 18 24 52 70 112 120 162 180 208 214 222 228 2321100372244282
SPT(16)19748470004930145470 6 60 120 126 152 252 282 284 314 414 440 446 506 560 5661375688561680


©2024 Tomáš Brada