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= 2103954102017174749 starts a Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 30 12 16 30 2 4 8 48 52 48 8 4 2 30 16 12 30 (?)
an: 0 30 42 58 88 90 94 102 150 202 250 258 262 264 294 310 322 352
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: LCB001
db: batch=80, k=18, 30 12 16 30 2 4 8 48 52
STPT(10)21039507583921826690 2 12 14 30 32 48 50 60 62-3343624992080
TPT(14)21039522909974365670 2 72 74 204 206 252 254 282 284 294 296 342 344-1811019738182
SPT(16)21039536639204090110 40 42 58 130 132 138 162 166 190 196 198 270 286 288 328-438096765738
STPT(10)21039537689412188090 2 18 20 30 32 42 44 60 62-333075955940
SPT(16)21039538042450949170 34 42 66 82 114 126 136 180 190 202 234 250 274 282 316-297772079832
TPT(14)21039538352666307470 2 54 56 264 266 294 296 330 332 372 374 450 452-266750544002
SPT(16)21039542261276037410 6 12 20 48 66 78 108 110 140 152 170 198 206 212 218124110428992
SPT(16)21039542369903005990 10 42 78 88 102 108 112 168 172 178 192 202 238 270 280134973125850
SPT(16)21039545196630827810 32 56 156 168 186 200 210 248 258 272 290 302 402 426 458417645908032
STPT(10)21039551472014327090 2 18 20 30 32 42 44 60 621045184257960
SPT(16)21039556637267323670 24 30 44 54 62 90 104 192 206 234 242 252 266 272 2961561709557618


©2024 Tomáš Brada