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= 328127676699149941 starts a Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 28 32 10 6 30 20 4 20 30 6 10 32 28 (?)
an: 0 28 60 70 76 106 126 130 150 180 186 196 228 256
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: Donn Pike (USAF Ret)
db: batch=70, k=14, 28 32 10 6 30 20 4
SPT(14)3281275395329767390 24 30 40 54 72 78 184 190 208 222 232 238 262-137166173202
SPT(14)3281275899115427090 18 38 60 68 92 122 138 168 192 200 222 242 260-86787607232
SPT(14)3281275951407999910 40 60 70 88 120 180 238 298 330 348 358 378 418-81558349950
TPT(12)3281276055421975070 2 12 14 54 56 102 104 180 182 252 254-71156952434
SPT(14)3281276416289241670 30 52 94 136 144 172 174 202 210 252 294 316 346-35070225774
SPT(14)3281276514613526890 42 72 78 118 148 202 240 294 324 364 370 400 442-25237797252
TPT(12)3281276850775545410 2 18 20 90 92 126 128 180 182 216 2188378404600
TPT(12)3281276896054489190 2 18 20 60 62 90 92 168 170 258 26012906298978
SPT(14)3281277074708823370 6 30 54 64 82 132 154 204 222 232 256 280 28630771732396
SPT(14)3281277211208344210 52 100 132 138 178 208 252 282 322 328 360 408 46044421684480
SPT(14)3281277419059060810 6 90 100 126 156 250 258 352 382 408 418 502 50865206756140


©2024 Tomáš Brada