Prime p₀= 1691532433644449477 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 104 12 18 18 10 48 12 2 12 48 10 18 18 12 104 (?)
a_n: 0 104 116 134 152 162 210 222 224 236 284 294 312 330 342 446
All 16 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 446
Found by: CoolAtchOk
db: batch=79, k=16, 104 12 18 18 10 48 12 2

SPT(16)	1691531795677636667	0 14 42 54 56 80 110 144 152 186 216 240 242 254 282 296	-637966812810
SPT(16)	1691531901019871459	0 2 24 38 108 110 120 138 194 212 222 224 294 308 330 332	-532624578018
SPT(16)	1691532214933727951	0 2 30 98 126 152 158 168 170 180 186 212 240 308 336 338	-218710721526
TPT(14)	1691532372514736429	0 2 42 44 60 62 108 110 138 140 150 152 192 194	-61129713048
STPT(10)	1691532379014718781	0 2 30 32 78 80 126 128 156 158	-54629730696
STPT(10)	1691532429399226319	0 2 42 44 90 92 138 140 180 182	-4245223158
STPT(10)	1691532649229804837	0 2 30 32 42 44 54 56 84 86	215585355360
STPT(10)	1691532800068538627	0 2 30 32 72 74 114 116 144 146	366424089150
SPT(16)	1691532827463770261	0 18 36 38 60 80 98 102 116 120 138 158 180 182 200 218	393819320784
SPT(16)	1691532862831391273	0 26 36 66 144 194 200 234 236 270 276 326 404 434 444 470	429186941796
STPT(10)	1691532938071667459	0 2 18 20 30 32 42 44 60 62	504427217982