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= 890977758842872391 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 20 22 6 26 24 24 28 24 24 26 6 22 20 18 (?)
an: 0 18 38 60 66 92 116 140 168 192 216 242 248 270 290 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: pag
db: batch=73, k=16, 18 20 22 6 26 24 24 28
STPT(10)8909769849631351370 2 12 14 42 44 72 74 84 86-773879737254
STPT(10)8909770157295120710 2 6 8 48 50 90 92 96 98-743113360320
SPT(16)8909771255001745010 48 62 90 150 162 176 192 206 222 236 248 308 336 350 398-633342697890
STPT(10)8909771904830843570 2 42 44 72 74 102 104 144 146-568359788034
SPT(20)8909772927927361670 56 84 116 120 132 134 174 176 182 204 210 212 252 254 266 270 302 330 386-466050136224
SPT(16)8909775796385538190 42 70 84 130 144 240 268 294 322 418 432 478 492 520 562-179204318572
STPT(10)8909778397350952070 2 30 32 42 44 54 56 84 8680892222816
STPT(10)8909779759107668390 2 18 20 30 32 42 44 60 62217067894448
STPT(10)8909780280603805970 2 30 32 42 44 54 56 84 86269217508206
SPT(16)8909781099356724890 68 110 120 128 230 278 300 338 360 408 510 518 528 570 638351092800098
STPT(10)8909786663304837410 2 6 8 48 50 90 92 96 98907487611350


©2024 Tomáš Brada